| Patent | Date |
|---|
Method of producing a light emitting diode arrangement and light emitting diode arrangement
Grant 9,341,328 - Stoyan May 17, 2 | 2016-05-17 |
Holding frame for an optical element
Grant 9,116,280 - Frey , et al. August 25, 2 | 2015-08-25 |
Method and device for adjusting the color point of a lighting unit
Grant 9,106,878 - Drumm , et al. August 11, 2 | 2015-08-11 |
Projection apparatus having improved projection properties, and method and procedure, respectively, for projecting an image
Grant 9,039,198 - Drumm , et al. May 26, 2 | 2015-05-26 |
Lighting module
Grant 8,994,039 - Donauer , et al. March 31, 2 | 2015-03-31 |
Luminous device and method for operating a luminous device
Grant 8,974,087 - Moeck , et al. March 10, 2 | 2015-03-10 |
Method for assembling a socket for a discharge lamp and discharge lamp
Grant 8,946,980 - Baacke , et al. February 3, 2 | 2015-02-03 |
Device and method for dimming light sources
Grant 8,933,639 - Bianco , et al. January 13, 2 | 2015-01-13 |
Wireless supplyable lighting module
Grant 8,901,857 - Lanchava , et al. December 2, 2 | 2014-12-02 |
Method for operating a lamp and electronic ballast
Grant 8,884,544 - Limmer , et al. November 11, 2 | 2014-11-11 |
Circuit arrangement and method for operating at least one discharge lamp
Grant 8,878,462 - Krummel November 4, 2 | 2014-11-04 |
Casing for electronic ballast
Grant 8,861,206 - Tiso , et al. October 14, 2 | 2014-10-14 |
Detect method for step dimming selection
Grant 8,836,238 - Gao , et al. September 16, 2 | 2014-09-16 |
High pressure discharge lamp
Grant 8,829,793 - Beau , et al. September 9, 2 | 2014-09-09 |
Circuit and method for driving a luminous means
Grant 8,816,598 - Dilger August 26, 2 | 2014-08-26 |
Cooling element for a lighting device
Grant 8,814,397 - Breidenassel , et al. August 26, 2 | 2014-08-26 |
Method and circuit arrangement for operating at least one discharge lamp
Grant 8,796,941 - Krummel , et al. August 5, 2 | 2014-08-05 |
Method for ascertaining a type of a gas discharge lamp and electronic ballast for operating at least two different types of gas discharge lamps
Grant 8,754,652 - Mayer , et al. June 17, 2 | 2014-06-17 |
Detector circuit and method for actuating a fluorescent lamp
Grant 8,754,582 - Klier , et al. June 17, 2 | 2014-06-17 |
LED module having a heat sink
Grant 8,754,437 - Faller , et al. June 17, 2 | 2014-06-17 |
Device for controlling power supply towards light sources and related method
Grant 8,749,170 - Carraro , et al. June 10, 2 | 2014-06-10 |
Transformer and lamp base element, lamp base, and discharge lamp having such a lamp base
Grant 8,742,663 - Sroka June 3, 2 | 2014-06-03 |
Detector circuit and method for controlling a fluorescent lamp
Grant 8,736,188 - Klier , et al. May 27, 2 | 2014-05-27 |
Mercury-free discharge lamp having a translucent discharge vessel
Grant 8,736,165 - Bedynek , et al. May 27, 2 | 2014-05-27 |
Illuminant mixture for a discharge lamp and discharge lamp, in particular an Hg low-pressure discharge lamp
Grant 8,729,786 - Jermann , et al. May 20, 2 | 2014-05-20 |
Phosphor mixture for a discharge lamp and a discharge lamp
Grant 8,704,437 - Jermann , et al. April 22, 2 | 2014-04-22 |
Method and device for projecting at least one light beam
Grant 8,690,352 - Richter , et al. April 8, 2 | 2014-04-08 |
Image projection through grid scanning of a modulated light beam using mirrors
Grant 8,684,538 - Drumm , et al. April 1, 2 | 2014-04-01 |
LED system, LED lamp and method for assembling a LED system
Grant 8,672,531 - Stoyan March 18, 2 | 2014-03-18 |
AC voltage reflector lamp
Grant 8,672,520 - Morkel March 18, 2 | 2014-03-18 |
Housing for electrical components
Grant 8,665,603 - Brieda , et al. March 4, 2 | 2014-03-04 |
Electrode for a discharge lamp and a discharge lamp and method for producing an electrode
Grant 8,664,856 - Hoene , et al. March 4, 2 | 2014-03-04 |
Illumination module
Grant 8,657,462 - Schwalenberg , et al. February 25, 2 | 2014-02-25 |
Vehicle lighting device with at least two semiconductor light-emitting elements
Grant 8,646,956 - Hering , et al. February 11, 2 | 2014-02-11 |
Method for recovery of rare earths from fluorescent lamps
Grant 8,628,734 - Otto , et al. January 14, 2 | 2014-01-14 |
Lighting appliance
Grant D697,646 - He , et al. January 14, 2 | 2014-01-14 |
Lighting device with multiple light sources and primary and secondary optics
Grant 8,622,585 - Scordino , et al. January 7, 2 | 2014-01-07 |
Circuit arrangement and method for operating discharge lamps
Grant 8,618,739 - Braun , et al. December 31, 2 | 2013-12-31 |
Circuit arrangement and method for operating discharge lamps
Grant 08618739 - | 2013-12-31 |
Lighting appliance
Grant D696,439 - He , et al. December 24, 2 | 2013-12-24 |
Lighting appliance
Grant D696,440 - He , et al. December 24, 2 | 2013-12-24 |
Lighting appliance
Grant D696,438 - He , et al. December 24, 2 | 2013-12-24 |
Electrode structures for discharge lamps
Grant 8,610,350 - Lankes , et al. December 17, 2 | 2013-12-17 |
Mounting arrangement for lighting modules and corresponding method
Grant 8,602,595 - Blanco , et al. December 10, 2 | 2013-12-10 |
Lighting apparatus
Grant 8,602,620 - Vollmer , et al. December 10, 2 | 2013-12-10 |
Method and arrangement for setting a color locus, and luminous system
Grant 8,593,481 - Morgenbrod November 26, 2 | 2013-11-26 |
Circuit assembly and method for operating a high pressure discharge lamp
Grant 8,593,072 - Breuer , et al. November 26, 2 | 2013-11-26 |
Method and arrangement for adjusting a color location, and illumination system
Grant 8,593,446 - Forster , et al. November 26, 2 | 2013-11-26 |
Emergency power supply circuit for dimmable electronic ballasts and related method
Grant 8,587,201 - Liess November 19, 2 | 2013-11-19 |
Lighting device
Grant 8,585,247 - Scordino , et al. November 19, 2 | 2013-11-19 |
Bezier curve reflector, light source arrangement and projector apparatus
Grant 8,579,474 - Hartwig , et al. November 12, 2 | 2013-11-12 |
Reduction of the power introduced into the electrode of a discharge lamp by back-reflection
Grant 8,567,996 - Hartwig , et al. October 29, 2 | 2013-10-29 |
Ceramic metal halide lamp having a high color temperature
Grant 8,569,952 - Genz October 29, 2 | 2013-10-29 |
Electronic ballast and method for operating an electrical lamp
Grant 8,558,459 - Busse , et al. October 15, 2 | 2013-10-15 |
Airfield lighting device
Grant 8,556,448 - Farchtchian , et al. October 15, 2 | 2013-10-15 |
Lighting module, lamp and lighting method
Grant 8,556,471 - Pahlke , et al. October 15, 2 | 2013-10-15 |
Method and device for obtaining conduction angle, method and device for driving LED
Grant 8,558,477 - Bordin , et al. October 15, 2 | 2013-10-15 |
Circuit configuration and method for operating at least one first and one second LED
Grant 8,547,031 - Hying October 1, 2 | 2013-10-01 |
Operating device and method for operating at least one Hg low pressure discharge lamp
Grant 8,541,948 - Konrad , et al. September 24, 2 | 2013-09-24 |
Circuit arrangement and method for operation of a discharge lamp
Grant 8,531,122 - Braun , et al. September 10, 2 | 2013-09-10 |
Fairy lights
Grant 8,523,390 - Dellian September 3, 2 | 2013-09-03 |
Method of protection from over-temperature and corresponding arrangement
Grant 8,514,528 - De Anna , et al. August 20, 2 | 2013-08-20 |
Power supply device for light sources, such as halogen lamps, and related method
Grant 8,502,518 - Piva August 6, 2 | 2013-08-06 |
Operating device and method for the combined operation of gas discharge lamps and semiconductor light sources
Grant 8,502,458 - Huber , et al. August 6, 2 | 2013-08-06 |
Light having at least one LED
Grant 8,500,294 - Bosnjak , et al. August 6, 2 | 2013-08-06 |
Illuminating device with light buffer
Grant 8,497,621 - Kraus July 30, 2 | 2013-07-30 |
Illumination device
Grant 8,480,252 - Bertram , et al. July 9, 2 | 2013-07-09 |
Conversion LED
Grant 8,482,191 - Berben , et al. July 9, 2 | 2013-07-09 |
Method for operating a light-emitting diode arrangement, and circuit arrangement
Grant 8,476,833 - Hempelmann , et al. July 2, 2 | 2013-07-02 |
Electronic ballast for a discharge lamp
Grant 8,461,771 - Pollischansky June 11, 2 | 2013-06-11 |
Method for operating a gas discharge lamp
Grant 8,456,099 - Bruckel , et al. June 4, 2 | 2013-06-04 |
Apparatus and method for controlling electrical loads
Grant 8,450,875 - Rossmanith , et al. May 28, 2 | 2013-05-28 |
Luminophore and lighting system having such a luminophore
Grant 8,450,922 - Hirrle , et al. May 28, 2 | 2013-05-28 |
Circuit arrangement and method for operating a low-pressure discharge lamp
Grant 8,450,934 - Schmitt May 28, 2 | 2013-05-28 |
Lighting device to be installed in a panel
Grant 8,439,532 - Bertram , et al. May 14, 2 | 2013-05-14 |
Electronic ballast and method for operating at least one first and second discharge lamp
Grant 8,441,200 - Busse , et al. May 14, 2 | 2013-05-14 |
Illumination device and method for adapting an emission characteristic of an illumination device
Grant 8,427,062 - Bertram , et al. April 23, 2 | 2013-04-23 |
Multifunctional output stage for driving dimmed light sources and related method
Grant 8,415,894 - De Anna , et al. April 9, 2 | 2013-04-09 |
Method and device for detecting a statistical characteristic of a lighting device
Grant 8,415,899 - Busse , et al. April 9, 2 | 2013-04-09 |
Method for producing a molybdenum film for the construction of a lamp and molybdenum film and lamp with molybdenum film
Grant 8,408,961 - Becker , et al. April 2, 2 | 2013-04-02 |
Electronic ballast and method for operating at least one discharge lamp
Grant 8,410,721 - Busse , et al. April 2, 2 | 2013-04-02 |
Electronic ballast and method for controlling at least one light source
Grant 8,410,719 - Brueckel April 2, 2 | 2013-04-02 |
Electronic ballast and method for operating at least one discharge lamp
Grant 8,400,070 - Rugger March 19, 2 | 2013-03-19 |
Projector for projecting an image and corresponding method
Grant 8,398,249 - Rehn March 19, 2 | 2013-03-19 |
UV luminaire having a plurality of UV lamps, particularly for technical product processing
Grant 8,399,869 - Rosier , et al. March 19, 2 | 2013-03-19 |
Circuit arrangement for conversion of an input AC voltage to a DC voltage, retrofit lamp having a circuit arrangement such as this, as well as a lighting system
Grant 8,390,209 - Dellian , et al. March 5, 2 | 2013-03-05 |
Method for the production of a ceramic spiral pulse generator and ceramic spiral pulse generator
Grant 8,390,203 - Graef , et al. March 5, 2 | 2013-03-05 |
Circuit arrangement comprising a voltage transformer and associated method
Grant 8,379,422 - Storm , et al. February 19, 2 | 2013-02-19 |
Feedforward control of semiconductor light sources
Grant 8,378,583 - Hying , et al. February 19, 2 | 2013-02-19 |
Charge pump electronic ballast for use with low input voltage
Grant 8,368,314 - Chen , et al. February 5, 2 | 2013-02-05 |
Circuit arrangement for operating discharge lamps and method for operating discharge lamps
Grant 8,362,708 - Breuer , et al. January 29, 2 | 2013-01-29 |
Circuit arrangement, and method for the operation of a fluorescent lamp
Grant 8,358,072 - Mudra January 22, 2 | 2013-01-22 |
Inductor and method for production of an inductor core unit for an inductor
Grant 8,358,191 - Witzani , et al. January 22, 2 | 2013-01-22 |
Electronic ballast for a lamp
Grant 8,358,086 - Hani January 22, 2 | 2013-01-22 |
Circuit arrangement for operating a series circuit of at least two low-pressure gas-discharge lamps, and a corresponding method
Grant 8,354,797 - Rudolph January 15, 2 | 2013-01-15 |
Method for programming electronic operating devices for discharge lamps and electronic operating device for discharge lamps
Grant 8,354,801 - Muehlschlegel January 15, 2 | 2013-01-15 |
Alpha-sialon phosphor
Grant 8,350,463 - Pohl , et al. January 8, 2 | 2013-01-08 |
Driving regulation method for bipolar transistors in electronic ballast and the device thereof
Grant 8,344,635 - Gao January 1, 2 | 2013-01-01 |
Universal electronic ballast for operating Hg-free lamps and Hg-containing discharge lamps
Grant 8,344,649 - Siessegger , et al. January 1, 2 | 2013-01-01 |
Multi-chamber transformer
Grant 8,344,839 - Faccin January 1, 2 | 2013-01-01 |
Resonant power converter with current doubler rectifier and related method
Grant 8,339,812 - Martini , et al. December 25, 2 | 2012-12-25 |
Led Lamp
App 20120188771 - Kraus; Robert ; et al. | 2012-07-26 |
Lighting module and corresponding method
App 20120069568 - Bianco; Francesco ; et al. | 2012-03-22 |
Electrical Lamp Having Seal And Method For Production
App 20120025702 - Stange; Markus | 2012-02-02 |
Method For Recovery Of Rare Earths From Fluorescent Lamps
App 20120027651 - Otto; Robert ; et al. | 2012-02-02 |
Detector circuit and method for controlling a fluorescent lamp
App 20120019146 - Klier; Juergen ; et al. | 2012-01-26 |
Cooling element for a lighting device
App 20120014098 - Breidenassel; Nicole ; et al. | 2012-01-19 |
Ultra-high-pressure Mercury Lamp
App 20120013250 - Kohno; Hidehiro ; et al. | 2012-01-19 |
Light Having At Least One Led
App 20120007509 - Bosnjak; Zoran ; et al. | 2012-01-12 |
Circuit Arrangement And Method For Operating At Least One Discharge Lamp
App 20120007515 - Krummel; Peter | 2012-01-12 |
Casing For Electronic Ballast
App 20120002384 - Tiso; Michele ; et al. | 2012-01-05 |
Reflector, Light Source Arrangement And Projector Apparatus
App 20110317430 - Hartwig; Ulrich ; et al. | 2011-12-29 |
Method And Electronic Operating Device For Operating A Gas Discharge Lamp And Projector
App 20110317133 - Brueckel; Martin ; et al. | 2011-12-29 |
Luminous Device And Method For Operating A Luminous Device
App 20110317398 - Moeck; Martin ; et al. | 2011-12-29 |
Electrical lamp having an outer bulb
App 20110309733 - Frye; Lambert ; et al. | 2011-12-22 |
Method And Electronic Operating Device For Operating A Gas Discharge Lamp And Projector
App 20110310361 - Brueckel; Martin ; et al. | 2011-12-22 |
Lighting Device
App 20110310624 - Preuschl; Thomas ; et al. | 2011-12-22 |
Fluorescent Lamp and Lighting Instrument
App 20110304257 - Iwase; Keigo ; et al. | 2011-12-15 |
Lighting Device Having A Semiconductor Light Source And At Least One Sensor
App 20110304268 - Bertram; Ralph ; et al. | 2011-12-15 |
Flexirigid support plate
App 20110299292 - Preuschl; Thomas | 2011-12-08 |
Electronic Operating Device For A Gas Discharge Lamp
App 20110298383 - Muehlschlegel; Joachim | 2011-12-08 |
High Pressure Discharge Lamp
App 20110291557 - Huettinger; Roland ; et al. | 2011-12-01 |
Lighting Module
App 20110291125 - Donauer; Thomas ; et al. | 2011-12-01 |
LED lamp, method for manufacturing and LED lamp and bulb therefor
App 20110292653 - Hofmann; Markus ; et al. | 2011-12-01 |
Illumination Module
App 20110285298 - Schwalenberg; Simon ; et al. | 2011-11-24 |
Led Lamp, Mounting And Method For Operating An Led Lamp
App 20110286227 - Dellian; Harald ; et al. | 2011-11-24 |
High pressure discharge lamp
App 20110279031 - Stockwald; Klaus | 2011-11-17 |
Method And Device For Adjusting The Color Point Of A Lighting Unit
App 20110279494 - Drumm; Jan Oliver ; et al. | 2011-11-17 |
Half-bridge Circuit Protected Against Short Circuits And Having Semiconductor Switches
App 20110279941 - Heckmann; Markus | 2011-11-17 |
Detector Circuit And Method For Actuating A Fluorescent Lamp
App 20110273096 - Klier; Juergen ; et al. | 2011-11-10 |
Method And System For Driving Led
App 20110266967 - Bordin; Luca ; et al. | 2011-11-03 |
Method And Device For Obtaining Conduction Angle, Method And Device For Driving Led
App 20110266968 - Bordin; Luca ; et al. | 2011-11-03 |
Device For Controlling Power Supply Towards Light Sources And Related Method
App 20110260650 - Carraro; Federico ; et al. | 2011-10-27 |
Power Supply Circuit For Light Sources, Such As Lighting Led Systems
App 20110260640 - Carraro; Federico ; et al. | 2011-10-27 |
Discharge Lamp
App 20110260597 - Loeffler; Gerhard ; et al. | 2011-10-27 |
Method For Operating A Lamp And Electronic Ballast
App 20110254463 - Limmer; Walter ; et al. | 2011-10-20 |
Mercury-free Discharge Lamp
App 20110248628 - Werner; Frank ; et al. | 2011-10-13 |
Ceramic Discharge Vessel For A High-pressure Discharge Lamp
App 20110248028 - Huettinger; Roland ; et al. | 2011-10-13 |
Halogen Incandescent Lamp
App 20110241520 - Fieger; Albert ; et al. | 2011-10-06 |
Electrical Lamp Having An Outer Bulb And A Built-in Lamp
App 20110241530 - Korndoerfer; Eric ; et al. | 2011-10-06 |
Power supply device for light sources, such as halogen lamps, and related method
App 20110241566 - PIVA; Raffaele | 2011-10-06 |
Diffusing Plate
App 20110235336 - Fritsch; Eugen ; et al. | 2011-09-29 |
Uv Luminaire Having A Plurality Of Uv Lamps, Particularly For Technical Product Processing
App 20110233424 - Rosier; Oliver ; et al. | 2011-09-29 |
Operating device and method for operating at least one Hg low pressure discharge lamp
App 20110234103 - Konrad; Armin ; et al. | 2011-09-29 |
Method For Programming Electronic Operating Devices For Discharge Lamps And Electronic Operating Device For Discharge Lamps
App 20110234116 - Muehlschlegel; Joachim | 2011-09-29 |
Image Projection through grid scanning of a modulated light beam using mirrors
App 20110227969 - Drumm; Jan Oliver ; et al. | 2011-09-22 |
Optical Lens And Method For Producing An Optical Lens
App 20110228405 - Frey; Peter ; et al. | 2011-09-22 |
Illumination Device Comprising Two Printed Circuit Boards
App 20110222282 - Preuschl; Thomas | 2011-09-15 |
Electric lamp with an outer bulb and a built-in lamp and associated production method
App 20110221337 - Becht; Roland ; et al. | 2011-09-15 |
Halogen Incandescent Lamp For Operation On Mains Voltage
App 20110215718 - Heil; Thomas ; et al. | 2011-09-08 |
Wireless Supplyable Lighting Module
App 20110210684 - Lanchava; Bakuri ; et al. | 2011-09-01 |
Light For At Least One Led And Transmitter For Generating A Radio Signal For Such A Light
App 20110210817 - Bosnjak; Zoran ; et al. | 2011-09-01 |
Method For Producing A Flexible Light Strip
App 20110211357 - Preuschl; Thomas ; et al. | 2011-09-01 |
Reflector Element For An Electric Lamp And Lamp With Such A Reflector Element
App 20110211332 - Hilscher; Achim ; et al. | 2011-09-01 |
Curcuit Arrangement And Method For Operating An Oled
App 20110204792 - Siegmund; Thomas | 2011-08-25 |
Ceramic metal halide lamp having a high color temperature
App 20110204776 - Genz; Andreas | 2011-08-25 |
Circuit And Method For Driving A Luminous Means
App 20110199017 - Dilger; Richard | 2011-08-18 |
Reduction Of The Power Introduced Into The Electrode Of A Discharge Lamp By Back-reflection
App 20110194290 - Hartwig; Ulrich ; et al. | 2011-08-11 |
Method For Operating A Light-emitting Diode Arrangement, And Circuit Arrangement
App 20110193486 - Hempelmann; Frederik ; et al. | 2011-08-11 |
LED driving arrangement
Grant 7,994,727 - De Anna , et al. August 9, 2 | 2011-08-09 |
Emergency Power Supply Circuit For Dimmable Electronic Ballasts And Related Method
App 20110181206 - Liess; Uwe | 2011-07-28 |
Radiation-emitting Apparatus
App 20110176305 - Schallmoser; Oskar | 2011-07-21 |
Electrode For A Discharge Lamp And A Discharge Lamp And Method For Producing An Electrode
App 20110175525 - Hoene; Stefan ; et al. | 2011-07-21 |
Multifunctional motor vehicle headlight module, in particular for the front region of a motor vehicle
Grant 7,982,403 - Hohl-AbiChedid , et al. July 19, 2 | 2011-07-19 |
Illumination Apparatus With A Heat Sink
App 20110170302 - Breidenassel; Nicole ; et al. | 2011-07-14 |
Circuit Arrangement And Method For Operation Of A Discharge Lamp
App 20110169427 - Braun; Alois ; et al. | 2011-07-14 |
Component for an electric lamp with outer bulb
Grant 7,977,854 - Twesten , et al. July 12, 2 | 2011-07-12 |
Method for recovery of rare earths from fluorescent lamps
Grant 7,976,798 - Otto , et al. July 12, 2 | 2011-07-12 |
High-pressure discharge lamp having cooling laminates fitted at the end of the discharge vessel
Grant 7,977,884 - Jungst , et al. July 12, 2 | 2011-07-12 |
Circuit Arrangement And Method For Operating At Least One Led
App 20110163693 - Hying; Ralf ; et al. | 2011-07-07 |
LED luminaire
Grant D641,098 - Wildner July 5, 2 | 2011-07-05 |
Circuit And Method For Dimming A Luminous Element
App 20110156614 - Klier; Juergen | 2011-06-30 |
LED luminaire
Grant D640,822 - Wildner June 28, 2 | 2011-06-28 |
Light unit
Grant 7,967,472 - Arndt , et al. June 28, 2 | 2011-06-28 |
Alpha-sialon phosphor
App 20110149550 - Jermann; Frank ; et al. | 2011-06-23 |
High-pressure discharge lamp
App 20110148295 - Arndt; Joachim ; et al. | 2011-06-23 |
High-pressure discharge lamp
App 20110148296 - Arndt; Joachim ; et al. | 2011-06-23 |
Temperature protection device for electronic converters and related method
Grant 7,965,527 - Faccin June 21, 2 | 2011-06-21 |
Circuit Arrangement And Method For The Operation Of At Least One Discharge Lamp
App 20110140634 - Klier; Juergen | 2011-06-16 |
Electrode Structures For Discharge Lamps
App 20110140601 - Lankes; Simon ; et al. | 2011-06-16 |
High-pressure Discharge Lamp
App 20110133663 - Stockwald; Klaus | 2011-06-09 |
Conversion Led
App 20110133631 - Berben; Dirk ; et al. | 2011-06-09 |
High-pressure discharge lamp
App 20110127910 - Arndt; Joachim ; et al. | 2011-06-02 |
Self-oscillating half-bridge drive device and light-emitting device
App 20110121750 - Chen; Wei ; et al. | 2011-05-26 |
Low-pressure gas discharge lamp with a reduced argon proportion in the gas filling
Grant 7,948,182 - Beck , et al. May 24, 2 | 2011-05-24 |
Method And Device For Determining Calibration Data For An Led Light Source While Taking Into Consideration The Barrier Layer Temperature
App 20110115404 - Morgenbrod; Nico | 2011-05-19 |
Transformer And Lamp Base Element, Lamp Base, And Discharge Lamp Having Such A Lamp Base
App 20110115374 - Sroka; Frank | 2011-05-19 |
Lighting Module, Lamp And Lighting Method
App 20110110083 - Pahlke; Monika ; et al. | 2011-05-12 |
Circuit Configuration And Method For Operating At Least One First And One Second Led
App 20110109246 - Hying; Ralf | 2011-05-12 |
Illuminating System Having Sequential Color Filtering And A High-Pressure Discharge Lamp
App 20110095695 - Heike; Florian ; et al. | 2011-04-28 |
Multi-Signal Determination of Polarization Dependent Characteristic
App 20110096328 - Rueck; Clemens ; et al. | 2011-04-28 |
Metal Halide Discharge Lamp Having High-pressure Buffer Gas
App 20110095680 - Kloss; Andreas ; et al. | 2011-04-28 |
Halogen Incandescent Lamp
App 20110089826 - Hentschel; Janbernd ; et al. | 2011-04-21 |
Illumination Device
App 20110090671 - Bertram; Ralph ; et al. | 2011-04-21 |
Process and apparatus for manufacturing a container for accommodating an HG source for a discharge lamp
Grant 7,927,165 - Schlecht April 19, 2 | 2011-04-19 |
Drive Unit, For Instance For Halogen Lamps, And Corresponding Method
App 20110085362 - Bordin; Luca | 2011-04-14 |
Vehicle Lighting Device With At Least Two Semiconductor Lamp Elements
App 20110080753 - Hering; Oliver ; et al. | 2011-04-07 |
High Pressure Discharge Lamp With A Capacitive Starting Aid
App 20110074285 - Buttstaedt; Johannes ; et al. | 2011-03-31 |
Wirelessly Supplied Illumination Means
App 20110074304 - Honsberg-Riedl; Martin ; et al. | 2011-03-31 |
High-pressure Discharge Lamp
App 20110074286 - Mueller; Patrick ; et al. | 2011-03-31 |
Method For Assembling A Socket For A Discharge Lamp And Discharge Lamp
App 20110068673 - Baacke; Swen-Uwe ; et al. | 2011-03-24 |
Lamp base with a cutout and lamp with corresponding lamp base
Grant 7,911,122 - Behr , et al. March 22, 2 | 2011-03-22 |
Circuit arrangement for operating a discharge lamp having temperature compensation
Grant 7,911,148 - Fischer , et al. March 22, 2 | 2011-03-22 |
Incandescent lamp having an illuminant that contains a high-temperature resistant metal compound
Grant 7,911,121 - Bunk , et al. March 22, 2 | 2011-03-22 |
Electronic ballast with phase dimmer detection
Grant 7,911,154 - Fischer , et al. March 22, 2 | 2011-03-22 |
Compact fluorescent lamp
Grant D634,455 - Graf , et al. March 15, 2 | 2011-03-15 |
Driving arrangement for feeding a current with a plurality of LED cells
Grant 7,902,768 - Zanforlin March 8, 2 | 2011-03-08 |
Thermally Improved Lamp
App 20110050075 - Kroell; Josef | 2011-03-03 |
Buck Converter For Making Power Available To At Least One Led
App 20110050129 - Rudolph; Bernd | 2011-03-03 |
Buck Converter And Method For Providing A Current For At Least One Led
App 20110050130 - Rudolph; Bernd | 2011-03-03 |
Method for setting an electronic ballast
Grant 7,898,190 - Grabner March 1, 2 | 2011-03-01 |
Video Projection System And Synchronization Method
App 20110043692 - Baier; Markus ; et al. | 2011-02-24 |
Method And Device For Detecting A Statistical Characteristic Of A Lighting Device
App 20110047337 - Busse; Olaf ; et al. | 2011-02-24 |
Method And Circuit Arrangement For Operating At Least One Discharge Lamp
App 20110037393 - Krummel; Peter ; et al. | 2011-02-17 |
Lighting Apparatus
App 20110038172 - Vollmer; Ralf ; et al. | 2011-02-17 |
High Efficiency Projection System
App 20110032711 - Baacke; Swen-Uwe ; et al. | 2011-02-10 |
Ignition circuit for igniting a discharge lamp and method for igniting the discharge lamp
Grant 7,884,554 - Honsberg-Riedl , et al. February 8, 2 | 2011-02-08 |
Housing For Electrical Components
App 20110026231 - Scordino; Alessandro ; et al. | 2011-02-03 |
Eyeball element for a lamp
Grant D632,005 - Munstermann February 1, 2 | 2011-02-01 |
Ballast for at least one fluorescent high pressure discharge lamp, method for operating said lamp and lighting system comprising said lamp
Grant 7,880,399 - Sie.beta.egger February 1, 2 | 2011-02-01 |
Method For Producing A High-pressure Discharge Lamp, Method For Producing Light Using A High-pressure Discharge Lamp And Digital Video Projector
App 20110018461 - Baacke; Swen-Uwe ; et al. | 2011-01-27 |
Method For Configuring A Length Of An Electrode Of A Discharge Lamp And Discharge Lamp
App 20110018420 - Hartwig; Ulrich ; et al. | 2011-01-27 |
Led Lighting Device
App 20110019433 - Dussault; David | 2011-01-27 |
Gas discharge lamp comprising a helicoid discharge tube and an inner tube piece
Grant 7,876,052 - Hollstein , et al. January 25, 2 | 2011-01-25 |
Light unit provided with reflector
Grant 7,876,032 - Arndt , et al. January 25, 2 | 2011-01-25 |
Charge Pump Electronic Ballast For Use With Low Input Voltage
App 20110006700 - Chen; Wei ; et al. | 2011-01-13 |
Illumination Device With A Solar Cell
App 20110007498 - Maier; Christine | 2011-01-13 |
Arc Tube With End Structure
App 20110006677 - Huettinger; Roland ; et al. | 2011-01-13 |
Multifunctional Output Stage For Driving Dimmed Light Sources And Related Method
App 20110006696 - Menegazzi; Michele ; et al. | 2011-01-13 |
Driver Arrangement For Light Emitting Diodes
App 20110001439 - Cecconello; Nico ; et al. | 2011-01-06 |
Lamp Housing Unit
App 20110001941 - Huber; Andreas ; et al. | 2011-01-06 |
Method of Protection From Over-Temperature and Corresponding Arrangement
App 20110002070 - De Anna; Paolo ; et al. | 2011-01-06 |
Electronic ballast and method for operating an electric lamp
Grant 7,863,830 - Schemmel , et al. January 4, 2 | 2011-01-04 |
Lamp arrangement
Grant 7,862,200 - Custodis , et al. January 4, 2 | 2011-01-04 |
Lighting unit and lamp
Grant 7,862,205 - Bertram , et al. January 4, 2 | 2011-01-04 |
Metal halide lamp with adhesive layer sealing molybdenum/vandium alloy leadthrough
Grant 7,863,819 - Huttinger , et al. January 4, 2 | 2011-01-04 |
Inductor And Method For Production Of An Inductor Core Unit For An Inductor
App 20100328007 - Witzani; Friedrich ; et al. | 2010-12-30 |
Method for operating high-pressure lamps without hotstarting and luminaire having two high-pressure discharge lamps
Grant 7,859,192 - Muhlschlegel December 28, 2 | 2010-12-28 |
Halogen Incandescent Lamp Comprising An Infrared Reflective Coating
App 20100315002 - Schmidt; Hans-Joachim | 2010-12-16 |
Circuit apparatus with a high-side buck transistor
Grant 7,852,012 - Huber , et al. December 14, 2 | 2010-12-14 |
Electronic Ballast For A Discharge Lamp
App 20100308741 - Pollischansky; Thomas | 2010-12-09 |
Melting film, method for the production thereof, and lamp having such a film
App 20100308722 - Bernhardt; Joachim Jens ; et al. | 2010-12-09 |
Circuit Arrangement And Method For Operating A Low-pressure Discharge Lamp
App 20100308734 - Schmitt; Harald | 2010-12-09 |
Method For The Production Of A Sealing Region And Discharge Lamp Produced By Said Method
App 20100308724 - Stange; Markus | 2010-12-09 |
High-pressure Discharge Lamp
App 20100308706 - Schalk; Bernhard ; et al. | 2010-12-09 |
Electronic Operating Device For Operating At Least One Discharge Lamp
App 20100308746 - Werni; Horst | 2010-12-09 |
Electrode For A High-pressure Discharge Lamp, And Method For The Production Thereof
App 20100308723 - Degenhard; Thomas ; et al. | 2010-12-09 |
Electronic Ballast And Method For Operating At Least One Discharge Lamp
App 20100308740 - Busse; Olaf ; et al. | 2010-12-09 |
Driver for a projection system
App 20100309188 - Hying; Ralf ; et al. | 2010-12-09 |
Led Lighting Device Having A Conversion Reflector
App 20100301353 - Pabst; Wolfgang ; et al. | 2010-12-02 |
Illumination Device And Method For The Production Thereof
App 20100301378 - Lanchava; Bakuri ; et al. | 2010-12-02 |
High Pressure Discharge Lamp
App 20100301745 - Huettinger; Roland ; et al. | 2010-12-02 |
High Frequency Transformer And Multi-output Constant Current Source With High Frequency Transformer
App 20100301982 - Bordin; Luca ; et al. | 2010-12-02 |
Led Lamp With Diffuser
App 20100296281 - Hofmann; Harald | 2010-11-25 |
Electronic Ballast And Method For Controlling At Least One Light Source
App 20100295462 - Brueckel; Martin | 2010-11-25 |
Circuit Arrangement And Method For Regulating The Current Through At Least One Discharge Lamp
App 20100295467 - Breuer; Christian ; et al. | 2010-11-25 |
Ac Voltage Reflector Lamp
App 20100296295 - Morkel; Matthias | 2010-11-25 |
Circuit Arrangement For Operating A Series Circuit Of At Least Two Low-pressure Gas-discharge Lamps, And A Corresponding Method
App 20100295459 - Rudolph; Bernd | 2010-11-25 |
Circuit arrangement with continuously oscillating modulated operating frequency, and method, for the operation of high-pressure gas discharge lamps
Grant 7,839,093 - Kastle , et al. November 23, 2 | 2010-11-23 |
Circuit Arrangement For Operating A Low-pressure Gas Discharge Lamp And Corresponding Method
App 20100289419 - Rudolph; Bernd | 2010-11-18 |
Method And Device For Projecting At Least One Light Beam
App 20100283413 - Richter; Jens ; et al. | 2010-11-11 |
Driver arrangement for LED lamps
Grant 7,830,094 - He , et al. November 9, 2 | 2010-11-09 |
Circuit Arrangement And Method For Operating Discharge Lamps
App 20100277093 - Braun; Alois ; et al. | 2010-11-04 |
Led Headlight
App 20100277941 - Frey; Peter ; et al. | 2010-11-04 |
Conversion Led
App 20100276714 - Berben; Dirk ; et al. | 2010-11-04 |
Method For Ascertaining A Type Of A Gas Discharge Lamp And Electronic Ballast For Operating At Least Two Different Types Of Gas Discharge Lamps
App 20100277178 - Mayer; Siegfried ; et al. | 2010-11-04 |
Low-dropout (ldo) Current Regulator
App 20100277092 - Menegazzi; Michele ; et al. | 2010-11-04 |
Temperature-stabilized Current Regulation Driver
App 20100277091 - Brieda; Alessandro ; et al. | 2010-11-04 |
Device And Method For Controlling Electric Consumers
App 20100270944 - Rossmanith; Thomas ; et al. | 2010-10-28 |
Circuit Assembly And Method For Operating A High Pressure Discharge Lamp
App 20100270934 - Breuer; Christian ; et al. | 2010-10-28 |
Luminophore And Illumination System Having Such A Luminophore
App 20100270909 - Hirrle; Renate ; et al. | 2010-10-28 |
Projector
Grant 7,817,324 - Drumm October 19, 2 | 2010-10-19 |
Heat Sink And Lighting Device Comprising A Heat Sink
App 20100259935 - Scordino; Alessandro ; et al. | 2010-10-14 |
Method And Arrangement For Adjusting A Color Location, And Illumination System
App 20100259175 - Forster; Georg ; et al. | 2010-10-14 |
Method For Connecting A Discharge Vessel Of A Discharge Lamp To A Tube Section, Especially A Pump Tube
App 20100261400 - Schlecht; Josef | 2010-10-14 |
Switchable Current Supply For Auxiliary Current Circuits In A Current Converter
App 20100259103 - Fischer; Klaus ; et al. | 2010-10-14 |
Method And Arrangement For Setting A Color Locus, And Luminous System
App 20100259198 - Morgenbrod; Nico | 2010-10-14 |
Substrate For An Led Submount, And Led Submount
App 20100258819 - Marfeld; Jan ; et al. | 2010-10-14 |
Circuit arrangement for controlling the operation of an electronic transformer
Grant 7,812,545 - Hau.beta.er-Bohm , et al. October 12, 2 | 2010-10-12 |
Electrode Rod Holder In A High-pressure Discharge Lamp
App 20100253206 - Kotowicz; Adam | 2010-10-07 |
Optimized Applicator Structures For Homogeneous Distribution Of Electro-magnetic Fields In Gas Discharge Lamps
App 20100253237 - Meisser; Michael ; et al. | 2010-10-07 |
Resonant Power Converter With Current Doubler Rectifier And Related Method
App 20100254163 - Martini; Francesco ; et al. | 2010-10-07 |
Converter Device And Corresponding Method
App 20100254167 - Cecconello; Nico ; et al. | 2010-10-07 |
Electric Lamp Having An Outer Bulb, A Stem And An Integrated Lamp
App 20100253205 - Stark; Roland ; et al. | 2010-10-07 |
Lighting device comprising at least one light-emitting diode and vehicle headlight
Grant 7,806,562 - Behr , et al. October 5, 2 | 2010-10-05 |
Heat Sink And Lighting Device Comprising A Heat Sink
App 20100242519 - Breidenassel; Nicole ; et al. | 2010-09-30 |
High-Pressure Discharge Lamp
App 20100244647 - Arndt; Joachim ; et al. | 2010-09-30 |
Compact Delay Line Structures For Field Applicators For Operation Of Electrodeless Gas Discharge Lamps
App 20100244722 - Kling; Rainer ; et al. | 2010-09-30 |
Self-exciting step-up converter
Grant 7,804,253 - Fischer , et al. September 28, 2 | 2010-09-28 |
Electronic Ballast And Method For Operating At Least One First And Second Discharge Lamp
App 20100237791 - Busse; Olaf ; et al. | 2010-09-23 |
Temperature-compensated current generator, for instance for 1-10V interfaces
Grant 7,800,430 - Ferro September 21, 2 | 2010-09-21 |
Electrodeless High Pressure Discharge Lamp
App 20100231127 - Stockwald; Klaus | 2010-09-16 |
Red-emitting luminescent substance and light source comprising such a luminescent substance
Grant 7,791,265 - Fiedler , et al. September 7, 2 | 2010-09-07 |
Uncemented socketed lamp
Grant 7,791,259 - Arndt , et al. September 7, 2 | 2010-09-07 |
Multiple-cell LED arrangement, related cell and manufacturing process
Grant 7,791,287 - Maschietto , et al. September 7, 2 | 2010-09-07 |
Device And Method For Dimming Light Sources
App 20100219763 - Bianco; Francesco ; et al. | 2010-09-02 |
Method Of Soldering Components On Circuit Boards And Corresponding Circuit Board
App 20100218372 - Amarilli; Tiziano | 2010-09-02 |
Method For Dimming Light Sources, Related Device And Computer Program Product
App 20100219774 - Bianco; Francesco ; et al. | 2010-09-02 |
Plug Device, Plug Connector, And Method For Producing The Plug Connector
App 20100221930 - Hying; Ralf ; et al. | 2010-09-02 |
Electronic ballast for discharge lamps having an EOL monitoring circuit
Grant 7,786,679 - Rudolph August 31, 2 | 2010-08-31 |
Circuit arrangement and method for operating at least one electric lamp and at least one LED
Grant 7,786,683 - Busse , et al. August 31, 2 | 2010-08-31 |
Illuminated Bottle Closure And Illuminated Dispenser And Method For Illuminating A Dispenser
App 20100213212 - Custodis; Udo ; et al. | 2010-08-26 |
High-pressure Discharge Lamp
App 20100213867 - Kaening; Marko ; et al. | 2010-08-26 |
High-pressure Discharge Lamp Having An Improved Ignition Device, And Ignition Device For A Gas Discharge Lamp
App 20100213843 - Kloss; Andreas | 2010-08-26 |
Detect Method For Step Dimming Selection
App 20100213848 - Gao; Wei ; et al. | 2010-08-26 |
High-pressure Lamp And Associated Operating Method For Resonant Operation Of High-pressure Lamps In The Longitudinal Mode And Associated System
App 20100213860 - Braun; Paul ; et al. | 2010-08-26 |
Headlamp And Its Use
App 20100213809 - Roehl; Manfred ; et al. | 2010-08-26 |
Lamp
App 20100207500 - Pabst; Wolfgang ; et al. | 2010-08-19 |
Circuit For Controlling An Operating Device For A Light Application, Operating Device And Method For Operation Of The Circuit
App 20100207539 - Haeusser; Helmut | 2010-08-19 |
Circuit arrangement and method for controlling a pulsed power supply
Grant 7,777,426 - Huber , et al. August 17, 2 | 2010-08-17 |
Electronic reactive current oscillation-reducing ballast
Grant 7,777,423 - Fischer , et al. August 17, 2 | 2010-08-17 |
High-pressure Discharge Lamp
App 20100201243 - Braun; Paul | 2010-08-12 |
Circuit Arrangement For Conversion Of An Input Ac Voltage To A Dc Voltage, Retrofit Lamp Having A Circuit Arrangement Such As This, As Well As A Lighting System
App 20100201285 - Dellian; Harald ; et al. | 2010-08-12 |
Circuit Arrangement Comprising A Voltage Transformer And Associated Method
App 20100202173 - Storm; Arwed ; et al. | 2010-08-12 |
Illuminating Device With Light Buffer
App 20100201284 - Kraus; Robert | 2010-08-12 |
High-pressure Discharge Lamp With Partial Coating And Vehicle Headlight Comprising Said Lamp
App 20100194264 - Luennemann; Marc ; et al. | 2010-08-05 |
Illumination Unit And Method For Driving The Illumination Unit
App 20100194792 - Lanchava; Bakuri ; et al. | 2010-08-05 |
Circuit Arrangement For Operating A Converter
App 20100194284 - Rudolph; Bernd | 2010-08-05 |
Electronic Ballast And Method For Operating At Least One Discharge Lamp
App 20100188021 - Rugger; Federico | 2010-07-29 |
High-pressure Discharge Lamp
App 20100187994 - Braun; Paul ; et al. | 2010-07-29 |
Luminaire assembly
Grant D620,634 - Komar , et al. July 27, 2 | 2010-07-27 |
Luminaire
Grant D620,631 - Wildner July 27, 2 | 2010-07-27 |
Lighting Device Having A Rail Device That Can Be Fixed To A Surface Of An Object
App 20100181922 - Noll; Thomas | 2010-07-22 |
Lateral Reflector
App 20100182787 - He; Xi Yuan ; et al. | 2010-07-22 |
Feedforward Control Of Semiconductor Light Sources
App 20100176740 - Hying; Ralf ; et al. | 2010-07-15 |
High-pressure Discharge Lamp
App 20100176722 - Huettinger; Roland ; et al. | 2010-07-15 |
Method For The Production Of A Ceramic Spiral Pulse Generator And Ceramic Spiral Pulse Generator
App 20100176727 - Graef; Juergen ; et al. | 2010-07-15 |
Lighting Device And Adapter For Fixing A Lamp
App 20100177512 - Noll; Thomas | 2010-07-15 |
High-pressure Discharge Lamp With Improved Ignition Quality And Ignition Device For A Gas Discharge Lamp
App 20100176726 - Kloss; Andreas ; et al. | 2010-07-15 |
Lamp base assembly with electronic ballast for energy-saving lamp
Grant 7,755,265 - Cen , et al. July 13, 2 | 2010-07-13 |
High Power Led Module Assembly And Method For Manufacturing The Same
App 20100171405 - Chan; Chi Man ; et al. | 2010-07-08 |
Compact Fluorescent Lamp
App 20100172137 - Konomoto; Takahiro ; et al. | 2010-07-08 |
Monolithic Inductive Component, Method For The Production Of The Component, And Application Of The Component
App 20100171582 - Matz; Richard | 2010-07-08 |
Circuit Arrangement For Operating Discharge Lamps And Method For Operating Discharge Lamps
App 20100171434 - Breuer; Christian ; et al. | 2010-07-08 |
Circuit Arrangement And Actuation Method For Semi-conductor Light Sources
App 20100171773 - Hying; Ralf ; et al. | 2010-07-08 |
High-voltage Pulse Generator And High-pressure Discharge Lamp Having Such A Generator
App 20100171426 - Kloss; Andreas ; et al. | 2010-07-08 |
Double-sided sealed electric lamp and method for production thereof
Grant 7,750,545 - Benedix , et al. July 6, 2 | 2010-07-06 |
Deflection component for a luminaire and associated luminaire
Grant 7,748,867 - Brinkhoff , et al. July 6, 2 | 2010-07-06 |
Electronic reactive current oscillation-reducing ballast
Grant 7,750,583 - Fischer , et al. July 6, 2 | 2010-07-06 |
Circuit Arrangement And Method For Operating At Least One Led And At Least One Fluorescent Lamp
App 20100164389 - Dellian; Harald ; et al. | 2010-07-01 |
Lamp which is closed on two sides
Grant 7,745,999 - Graf , et al. June 29, 2 | 2010-06-29 |
Luminaire
App 20100156262 - Reingruber; Fabian | 2010-06-24 |
Circuit Configuration For Operating At Least One Discharge Lamp And Method For Generating An Auxiliary Voltage
App 20100148699 - Krummel; Peter | 2010-06-17 |
Integrated Dimmable Compact Fluorescence Lamp And Circuit Used Therein
App 20100148685 - Du; Chao Hong ; et al. | 2010-06-17 |
Setting An Rgb Luminous Module
App 20100148674 - Braun; Paul ; et al. | 2010-06-17 |
Halogen Incandescent Lamp
App 20100148668 - Damm; Matthias ; et al. | 2010-06-17 |
Method For Controlling The Emission Behavior Of Luminaires In An Arrangement Of A Plurality Of Luminaires, And An Arrangement Of A Plurality Of Luminaires
App 20100148696 - Pabst; Wolfgang | 2010-06-17 |
Illumination Device And Projection Device With Such An Illumination Device
App 20100149808 - Huber; Andreas ; et al. | 2010-06-17 |
High-pressure Discharge Lamp And Vehicle Headlight With High-pressure Discharge Lamp
App 20100141137 - Grundmann; Dirk | 2010-06-10 |
Double-sided Printed Circuit Board Comprising A Strip Conductor Safety Fuse
App 20100142110 - Casper; Guenther ; et al. | 2010-06-10 |
Method For Igniting And Starting High-pressure Discharge Lamps
App 20100141165 - Koch; Bernd ; et al. | 2010-06-10 |
Drive circuit for a switchable heating transformer of an electronic ballast and corresponding method
Grant 7,723,920 - Schmitt , et al. May 25, 2 | 2010-05-25 |
Metal halide lamp with intermetal interface gradient
Grant 7,719,192 - Huttinger , et al. May 18, 2 | 2010-05-18 |
Socket for a lamp
Grant 7,712,938 - Behr , et al. May 11, 2 | 2010-05-11 |
High-pressure discharge lamp having electrically conductive transparent coating
Grant 7,705,540 - Bedynek , et al. April 27, 2 | 2010-04-27 |
High-pressure discharge lamp
Grant 7,705,538 - Grundmann , et al. April 27, 2 | 2010-04-27 |
High pressure lamp and associated operating method for resonant operation of high pressure lamps in the longitudinal mode, and an associated system
Grant 7,701,141 - Stockwald , et al. April 20, 2 | 2010-04-20 |
Lamp base for a high-pressure discharge lamp and corresponding high-pressure discharge lamp
Grant 7,696,699 - Lerchegger , et al. April 13, 2 | 2010-04-13 |
Illumination system for imaging illumination with a high level of homogeneity
Grant 7,695,164 - Berben , et al. April 13, 2 | 2010-04-13 |
Device for the controlled switching of a lamp, use of the device and corresponding operating method
Grant 7,688,004 - Huber March 30, 2 | 2010-03-30 |
Portable lamp
Grant D612,973 - Munstermann March 30, 2 | 2010-03-30 |
Metal halide lamp with fill comprising lead halide
Grant 7,683,549 - Lehmann March 23, 2 | 2010-03-23 |
Arrangement for driving LED lighting sources
Grant 7,683,861 - Scilla March 23, 2 | 2010-03-23 |
Electronic ballast
Grant 7,675,242 - Longhino , et al. March 9, 2 | 2010-03-09 |
Phosphor composition for a low-pressure discharge lamp with high color temperature
Grant 7,670,507 - Konrad , et al. March 2, 2 | 2010-03-02 |
Electrode for metal halide lamp with ceramic discharge vessel
Grant 7,667,406 - Trypke February 23, 2 | 2010-02-23 |
Vehicle headlight bulb
Grant 7,659,656 - Knorr February 9, 2 | 2010-02-09 |
Light system with dielectric barrier discharge lamp, operating device and connection cable
Grant 7,656,095 - Dellian , et al. February 2, 2 | 2010-02-02 |
Method and system for dimming light sources
Grant 7,642,734 - De Anna January 5, 2 | 2010-01-05 |
Led luminaire with light sensor
Grant D606,699 - Wei December 22, 2 | 2009-12-22 |
LED circuit with current control
Grant 7,626,346 - Scilla December 1, 2 | 2009-12-01 |
Lighting device comprising at least one light-emitting diode and vehicle headlight
Grant 7,621,667 - Behr , et al. November 24, 2 | 2009-11-24 |
Electric lamp having an outer bulb
Grant 7,612,503 - Bittmann , et al. November 3, 2 | 2009-11-03 |
Luminous plaque
Grant D603,555 - Chrobak-Kando November 3, 2 | 2009-11-03 |
Metal halide lamp with an ionizable fill with vanadium and rare earths, excluding manganese
Grant 7,595,593 - Genz , et al. September 29, 2 | 2009-09-29 |
LED lamp
Grant D600,368 - Bertram , et al. September 15, 2 | 2009-09-15 |
Discharge lamp
Grant D600,371 - Genz , et al. September 15, 2 | 2009-09-15 |
Lamp
Grant D600,367 - Bertram , et al. September 15, 2 | 2009-09-15 |
Lamp
Grant D600,369 - Arndt , et al. September 15, 2 | 2009-09-15 |
Driver circuit for an HID lamp and method for operating an HID lamp
Grant 7,586,266 - Breuer , et al. September 8, 2 | 2009-09-08 |
Halogen incandescent lamp and method for its production
Grant 7,576,480 - Stark August 18, 2 | 2009-08-18 |
Dielectric barrier discharge lamp having pluggable electrodes
Grant 7,573,201 - Bschorer , et al. August 11, 2 | 2009-08-11 |
Control circuit for converters
Grant 7,564,673 - Schallmoser , et al. July 21, 2 | 2009-07-21 |
Mounting arrangement for LED lamps
Grant 7,559,674 - He , et al. July 14, 2 | 2009-07-14 |
Holding device for fixing a lamp bulb and associated lamp
Grant 7,550,908 - Arndt , et al. June 23, 2 | 2009-06-23 |
Electric lamp having retaining pinches for the luminous element
Grant 7,548,025 - Goihl , et al. June 16, 2 | 2009-06-16 |
Method for the allocation of short addresses in illumination systems
Grant 7,548,150 - Huber , et al. June 16, 2 | 2009-06-16 |
Metal halide lamp
Grant 7,545,100 - Genz June 9, 2 | 2009-06-09 |
Bulb for discharge lamps
Grant 7,545,099 - Rehn June 9, 2 | 2009-06-09 |
Starter for low-pressure discharge lamps
Grant 7,541,753 - Florian , et al. June 2, 2 | 2009-06-02 |
Electronic ballast for a high-pressure discharge lamp having a current-measuring device
Grant 7,541,744 - Braun , et al. June 2, 2 | 2009-06-02 |
Lamp
Grant D593,223 - Komar May 26, 2 | 2009-05-26 |
Transformer and starting device having a transformer, and high pressure discharge lamp having a transformer
Grant 7,528,693 - Burkhardt , et al. May 5, 2 | 2009-05-05 |
Electric lamp having an outer bulb
Grant 7,514,873 - Genz , et al. April 7, 2 | 2009-04-07 |
Metal halide lamp
Grant 7,511,430 - Genz March 31, 2 | 2009-03-31 |
Fluorescent lamp
Grant D327,132 - Schuster June 16, 1 | 1992-06-16 |
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