loadpatents
Patent applications and USPTO patent grants for Radermacher; Harald Josef Gunther.The latest application filed is for "signal-repeater device operable in low-power repeater-operational mode".
Patent | Date |
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Optical wake-up detection for a user interface device Grant 11,366,204 - Wendt , et al. June 21, 2 | 2022-06-21 |
Simple power over ethernet data transmission protocol Grant 11,368,322 - Radermacher , et al. June 21, 2 | 2022-06-21 |
Electronic beacon for a localization system Grant 11,297,592 - Wendt , et al. April 5, 2 | 2022-04-05 |
Signal-repeater Device Operable In Low-power Repeater-operational Mode App 20220104120 - ACKERMANN; Bernd ;   et al. | 2022-03-31 |
Provisional Overvoltage Protection For A Luminaire App 20220037878 - WENDT; Matthias ;   et al. | 2022-02-03 |
Energy-storage integrated application device and operation thereof Grant 11,239,666 - Mishra , et al. February 1, 2 | 2022-02-01 |
Device and method for parallel powering Grant 11,184,182 - Radermacher , et al. November 23, 2 | 2021-11-23 |
Beacon verification device Grant 11,153,714 - Wendt , et al. October 19, 2 | 2021-10-19 |
Electronic Beacon For A Localization System App 20210289464 - WENDT; MATTHIAS ;   et al. | 2021-09-16 |
Monitoring lighting Grant 11,122,663 - Radermacher , et al. September 14, 2 | 2021-09-14 |
Power management method and device for DC powered device arrangement Grant 11,093,021 - Wendt , et al. August 17, 2 | 2021-08-17 |
Optical fibre enhanced PoE network Grant 11,095,464 - Zondag , et al. August 17, 2 | 2021-08-17 |
Power management device for immediate start-up during power negotiation Grant 11,082,243 - Wendt , et al. August 3, 2 | 2021-08-03 |
Building automation system with servicing beacon Grant 11,003,152 - Wendt , et al. May 11, 2 | 2021-05-11 |
Lighting device with motion sensor Grant 10,976,039 - Radermacher , et al. April 13, 2 | 2021-04-13 |
Optical Wake-up Detection For A User Interface Device App 20210103325 - WENDT; Matthias ;   et al. | 2021-04-08 |
Powered device, power sourcing equipment device, power-over-ethernet network system, and methods, for transmitting information through classification signals Grant 10,965,476 - Radermacher , et al. March 30, 2 | 2021-03-30 |
Power Over Ethernet Local Data Processing App 20210067355 - RADERMACHER; Harald Josef Gunther ;   et al. | 2021-03-04 |
Input Voltage Adapted Power Conversion App 20210066928 - MAJI; Goutam ;   et al. | 2021-03-04 |
Simple Power Over Ethernet Data Transmission Protocol App 20200403814 - RADERMACHER; Harald Josef Gunther ;   et al. | 2020-12-24 |
Energy-storage Integrated Application Device And Operation Thereof App 20200366102 - MISHRA; Priya Ranjan ;   et al. | 2020-11-19 |
Lighting Device With Motion Sensor App 20200340658 - RADERMACHER; Harald Josef Gunther ;   et al. | 2020-10-29 |
Device And Method For Parallel Powering App 20200287731 - RADERMACHER; HARALD JOSEF GUNTHER ;   et al. | 2020-09-10 |
Optical Fibre Enhanced Poe Network App 20200213141 - ZONDAG; Eduard Gerhard ;   et al. | 2020-07-02 |
Device and method for parallel powering Grant 10,693,666 - Radermacher , et al. | 2020-06-23 |
Beacon Verification Device App 20200196093 - WENDT; MATTHIAS ;   et al. | 2020-06-18 |
Lighting device and lighting system for ballast type detection and method of providing maintenance information Grant 10,667,348 - Radermacher , et al. | 2020-05-26 |
Power Management Device For Immediate Start-up During Power Negotiation App 20200145238 - WENDT; Matthias ;   et al. | 2020-05-07 |
Controlling power usage in appliances Grant 10,595,381 - Marinus , et al. | 2020-03-17 |
Monitoring Lighting App 20200060005 - RADERMACHER; Harald Josef Gunther ;   et al. | 2020-02-20 |
A Building Automation System With Servicing Beacon App 20200026251 - WENDT; MATTHIAS ;   et al. | 2020-01-23 |
Lighting Device, System And Method For Controlling A Lighting Device App 20200015333 - ACKERMANN; BERND ;   et al. | 2020-01-09 |
Lighting Device And Lighting System For Ballast Type Detection And Method Of Providing Maintenance Information App 20190342958 - RADERMACHER; Harald Josef Gunther ;   et al. | 2019-11-07 |
Device And Disassembly Method App 20190230819 - WENDT; MATTHIAS ;   et al. | 2019-07-25 |
DC-powered lighting device Grant 10,352,508 - Wendt , et al. July 16, 2 | 2019-07-16 |
Power Management Method And Device For Dc Powered Device Arrangement App 20190179402 - WENDT; Matthias ;   et al. | 2019-06-13 |
Dc-powered Lighting Device App 20190120441 - WENDT; MATTHIAS ;   et al. | 2019-04-25 |
Lighting system and method for improving the alertness of a person Grant 10,226,593 - Wendt , et al. | 2019-03-12 |
Circuit arrangement Grant 10,136,480 - Boonen , et al. November 20, 2 | 2018-11-20 |
Power forwarding via a powered device Grant 10,122,545 - Radermacher , et al. November 6, 2 | 2018-11-06 |
Light unit and method for controlling a light unit Grant 10,070,490 - Van Den Biggelaar , et al. September 4, 2 | 2018-09-04 |
Driver circuit with extended operation range Grant 10,034,334 - Jiang , et al. July 24, 2 | 2018-07-24 |
LED driver circuit, LED circuit and drive method Grant 10,015,854 - Hilgers , et al. July 3, 2 | 2018-07-03 |
Driver arrangement Grant 9,986,604 - Radermacher May 29, 2 | 2018-05-29 |
LED lighting system Grant 9,980,334 - Radermacher , et al. May 22, 2 | 2018-05-22 |
Cascaded Power-over-ethernet System App 20180129258 - LUERKENS; PETER ;   et al. | 2018-05-10 |
Power conversion device Grant 9,948,177 - Alarcon-Cot , et al. April 17, 2 | 2018-04-17 |
Adjustable lighting unit with controllable orientation and intensity of light beam Grant 9,930,751 - Wendt , et al. March 27, 2 | 2018-03-27 |
Lighting System And Method For Improving The Alertness Of A Person App 20180078731 - WENDT; MATTHIAS ;   et al. | 2018-03-22 |
Light Unit And Method For Controlling A Light Unit App 20180070414 - Van Den Biggelaar; Theodorus Johannes Petrus ;   et al. | 2018-03-08 |
Device And Method For Parallel Powering App 20180041348 - RADERMACHER; HARALD JOSEF GUNTHER ;   et al. | 2018-02-08 |
Cascaded power-over-ethernet system Grant 9,880,598 - Luerkens , et al. January 30, 2 | 2018-01-30 |
Powered Device, Power Sourcing Equipment Device, Power-over-ethernet Network System, And Mthods Therefore App 20180019884 - RADERMACHER; HARALD JOSEF GUNTHER ;   et al. | 2018-01-18 |
Operation Of Led Lighting Elements Under Control With A Light Sensitive Element App 20180014368 - RADERMACHER; HARALD JOSEF GUNTHER ;   et al. | 2018-01-11 |
Power Conversion Device App 20170338735 - ALARCON-COT; EDUARDO-JOSE ;   et al. | 2017-11-23 |
Dimmable lighting device Grant 9,801,255 - Radermacher October 24, 2 | 2017-10-24 |
Method and apparatus for multiplexed power and data supply via a two-wire data communication cable Grant 9,748,766 - Radermacher , et al. August 29, 2 | 2017-08-29 |
Controlling Power Usage In Appliances App 20170244249 - MARINUS; ANTONIUS ADRIANUS MARIA ;   et al. | 2017-08-24 |
Power Forwarding Via A Powered Device App 20170237580 - RADERMACHER; Harald Josef Gunther ;   et al. | 2017-08-17 |
Led Driver Circuit, Led Circuit And Drive Method App 20170208660 - HILGERS; ACHIM ;   et al. | 2017-07-20 |
System and method for controlling dimming of solid state lighting device Grant 9,674,904 - Radermacher , et al. June 6, 2 | 2017-06-06 |
Drive unit for a lighting element and operating method therefor Grant 9,648,689 - Liu , et al. May 9, 2 | 2017-05-09 |
Detecting a presence of an operating dimmer Grant 9,642,211 - Radermacher May 2, 2 | 2017-05-02 |
Driver device and driving method for driving a load, in particular a light unit Grant 9,603,216 - Radermacher , et al. March 21, 2 | 2017-03-21 |
Light emitting device system comprising a remote control signal receiver and driver Grant 9,591,725 - Radermacher March 7, 2 | 2017-03-07 |
Driver Circuit With Extended Operation Range App 20170055322 - JIANG; Junmin ;   et al. | 2017-02-23 |
Driver device and driving method for driving a load, in particular an LED unit Grant 9,565,725 - Arulandu , et al. February 7, 2 | 2017-02-07 |
Driver device and driving method for driving an LED unit Grant 9,544,962 - Elferich , et al. January 10, 2 | 2017-01-10 |
Driver device and driving method for driving a load, in particular a LED unit Grant 9,544,966 - De Bruycker , et al. January 10, 2 | 2017-01-10 |
Lighting unit with LED strip Grant 9,538,596 - Radermacher January 3, 2 | 2017-01-03 |
LED lighting system Grant 9,538,592 - Radermacher , et al. January 3, 2 | 2017-01-03 |
Dimmer and LED driver with dimming modes Grant 9,532,424 - Arulandu , et al. December 27, 2 | 2016-12-27 |
Driver Arrangement App 20160366732 - RADERMACHER; Harald Josef Gunther | 2016-12-15 |
Lighting system Grant 9,510,412 - Radermacher November 29, 2 | 2016-11-29 |
Lighting device and method for the flexible generation and distribution of light Grant 9,500,349 - Radermacher November 22, 2 | 2016-11-22 |
Adaptation circuit for coupling LED to ballast Grant 9,445,465 - Radermacher September 13, 2 | 2016-09-13 |
Drive Unit For A Lighting Element And Operating Method Therefor App 20160234902 - LIU; Junhu ;   et al. | 2016-08-11 |
Short Detection Circuit For An Led Driver And Short Detection Method App 20160212820 - Kalkschmidt; Christian ;   et al. | 2016-07-21 |
Power control unit and method for controlling electrical power provided to a load, in particular an LED unit, and voltage control unit for controlling an output voltage of a converter unit Grant 9,380,656 - Radermacher June 28, 2 | 2016-06-28 |
Electrical device and method for compensating an effect of an electrical current of a load, in particular an LED unit, and driver device for driving a load, in particular an LED unit Grant 9,380,659 - Radermacher , et al. June 28, 2 | 2016-06-28 |
Power over ethernet lighting device Grant 9,338,860 - Radermacher May 10, 2 | 2016-05-10 |
Driver Device And Driving Method For Driving A Load, In Particular An Led Unit App 20160128142 - ARULANDU; Kumar ;   et al. | 2016-05-05 |
Data generating system and lighting device Grant 9,320,120 - Radermacher April 19, 2 | 2016-04-19 |
Device and method for controlling current to solid state lighting circuit Grant 9,271,349 - Radermacher February 23, 2 | 2016-02-23 |
Dimmer And Led Driver With Dimming Modes App 20160044758 - ARULANDU; Kumar ;   et al. | 2016-02-11 |
Driver device and driving method for driving a load, in particular an LED assembly Grant 9,258,868 - Radermacher February 9, 2 | 2016-02-09 |
Driver device and driving method for driving a load, in particular an led unit Grant 9,253,831 - Radermacher February 2, 2 | 2016-02-02 |
Low cost mounting of LEDs in TL-retrofit tubes Grant 9,209,353 - Radermacher December 8, 2 | 2015-12-08 |
Detecting A Presence Of An Operating Dimmer App 20150342003 - RADERMACHER; Harald Josef Gunther | 2015-11-26 |
LED light source Grant 9,198,250 - Malyna , et al. November 24, 2 | 2015-11-24 |
Circuit arrangement for selective powering of distributed loads Grant 9,185,752 - Radermacher , et al. November 10, 2 | 2015-11-10 |
Power Distribution Track System App 20150255938 - Wendt; Matthias ;   et al. | 2015-09-10 |
System and method for controlling a lighting system with a plurality of light sources Grant 9,113,508 - Wendt , et al. August 18, 2 | 2015-08-18 |
Pulse controlled light emitting diode driver Grant 9,113,522 - Veenstra , et al. August 18, 2 | 2015-08-18 |
LED retrofit lamp Grant 9,095,023 - Deppe , et al. July 28, 2 | 2015-07-28 |
Method And Apparatus For Multiplexed Power And Data Supply Via A Two-wire Data Communication Cable App 20150207317 - Radermacher; Harald Josef Gunther ;   et al. | 2015-07-23 |
Driver Device And Driving Method For Driving A Load, In Particular A Light Unit App 20150208479 - Radermacher; Harald Josef Gunther ;   et al. | 2015-07-23 |
Light emitting device and system Grant 9,089,028 - Radermacher , et al. July 21, 2 | 2015-07-21 |
Illumination device and method for embedding data symbols in a luminance output Grant 9,042,738 - Schenk , et al. May 26, 2 | 2015-05-26 |
Led Lighting System App 20150123549 - Radermacher; Harald Josef Gunther ;   et al. | 2015-05-07 |
LED circuit arrangement Grant 9,000,676 - Radermacher , et al. April 7, 2 | 2015-04-07 |
Data Generating System And Lighting Device App 20150069919 - Radermacher; Harald Josef Gunther | 2015-03-12 |
Adaptation Circuit For Coupling Led To Ballast App 20150054416 - Radermacher; Harald Josef Gunther | 2015-02-26 |
Circuit Arrangement App 20150048757 - Boonen; Paul Theodorus Jacobus ;   et al. | 2015-02-19 |
Led Lighting System App 20150035452 - Radermacher; Harald Josef Gunther ;   et al. | 2015-02-05 |
Led Light Source App 20150022108 - Malyna; Dmytro Viktorovych ;   et al. | 2015-01-22 |
Driver device and driving method for driving a load, in particular a LED unit App 20150022107 - DE Bruycker; Patrick Alouisius Martina ;   et al. | 2015-01-22 |
Driving device and method for driving a load, in particular an LED assembly Grant 8,917,027 - Radermacher , et al. December 23, 2 | 2014-12-23 |
Lighting System App 20140361710 - Radermacher; Harald Josef Gunther | 2014-12-11 |
Light emitting device system and driver Grant 8,890,442 - Radermacher November 18, 2 | 2014-11-18 |
Light Emitting Device And System App 20140333225 - Radermacher; Harald Josef Gunther ;   et al. | 2014-11-13 |
Electical Device And Method For Compensating An Effect Of An Electrical Current Of A Load, In Particular An Led Unit, And Driver Device For Driving A Load, In Particular An Led Unit App 20140327371 - Radermacher; Harald Josef Gunther ;   et al. | 2014-11-06 |
Circuit Arrangement For Selective Powering Of Distributed Loads App 20140320043 - Radermacher; Harald Josef Gunther ;   et al. | 2014-10-30 |
Lighting Device App 20140313720 - Radermacher; Harald Josef Gunther | 2014-10-23 |
Driver device and driving method for driving a load, in particular an led unit App 20140312795 - Radermacher; Harald Josef Gunther | 2014-10-23 |
Wireless Lamp Power Supply Detection System And Method App 20140312880 - Radermacher; Harald Josef Gunther ;   et al. | 2014-10-23 |
Driver arrangement with division circuit Grant 8,866,415 - Wendt , et al. October 21, 2 | 2014-10-21 |
Pulse Controlled Light Emitting Diode Driver App 20140265891 - Veenstra; Hugo ;   et al. | 2014-09-18 |
System and Method for Controlling Dimming of Solid State Lighting Device App 20140252992 - Radermacher; Harald Josef Gunther ;   et al. | 2014-09-11 |
LED lighting circuit Grant 8,829,804 - Radermacher September 9, 2 | 2014-09-09 |
Power Control Unit And Method For Controlling Electrical Power Provided To A Load, In Particular An Led Unit, And Voltage Control Unit For Controlling An Output Voltage Of A Converter Unit App 20140197760 - Radermacher; Harald Josef Gunther | 2014-07-17 |
Power supply system for electronic loads Grant 8,773,034 - Radermacher July 8, 2 | 2014-07-08 |
Driver Device And Driving Method For Driving A Load, In Particular An Led Unit App 20140159611 - Elferich; Reinhold ;   et al. | 2014-06-12 |
Power interface with LEDs for a TRIAC dimmer Grant 8,680,779 - Radermacher March 25, 2 | 2014-03-25 |
Light emitting diode system Grant 8,664,892 - Radermacher March 4, 2 | 2014-03-04 |
Driving Device And Method For Driving A Load, In Particular An Led Assembly App 20140049174 - Radermacher; Harald Josef Gunther ;   et al. | 2014-02-20 |
Circuit for and a method of sensing a property of light Grant 8,653,758 - Radermacher , et al. February 18, 2 | 2014-02-18 |
Driver Device And Driving Method For Driving A Load, In Particular An Led Assembly App 20140015441 - Radermacher; Harald Josef Gunther | 2014-01-16 |
System And Method For Controlling A Lighting System With A Plurality Of Light Sources App 20140001960 - WENDT; Matthias ;   et al. | 2014-01-02 |
Lighting Unit With Led Strip App 20130313983 - Radermacher; Harald Josef Gunther | 2013-11-28 |
Device And Method For Controlling Current To Solid State Lighting Circuit App 20130278157 - Radermacher; Harald Josef Gunther | 2013-10-24 |
Driving a light-emitting diode Grant 8,564,218 - Radermacher , et al. October 22, 2 | 2013-10-22 |
Led Retrofit Lamp App 20130221867 - Deppe; Carsten ;   et al. | 2013-08-29 |
Led Circuit Arrangement App 20130200812 - Radermacher; Harald Josef Gunther ;   et al. | 2013-08-08 |
Illumination device comprising multiple LEDs Grant 8,487,554 - Sauerlaender , et al. July 16, 2 | 2013-07-16 |
Device with light-emitting diode circuits Grant 8,466,627 - Radermacher June 18, 2 | 2013-06-18 |
Cascaded Power-over-ethernet System App 20130144448 - Luerkens; Peter ;   et al. | 2013-06-06 |
LOW COST MOUNTING OF LEDs IN TL-RETROFIT TUBES App 20130113002 - Radermacher; Harald Josef Gunther | 2013-05-09 |
Dimmable Lighting Device App 20130093323 - Radermacher; Harald Josef Gunther | 2013-04-18 |
Led Lighting Circuit App 20120286683 - Radermacher; Harald Josef Gunther | 2012-11-15 |
Lighting Device With Cooling Arrangement App 20120274214 - Radermacher; Harald Josef Gunther ;   et al. | 2012-11-01 |
Lighting Device App 20120223650 - Radermacher; Harald Josef Gunther | 2012-09-06 |
Flooring product with integrated circuitry and method for its manufacture Grant 8,226,792 - Holtslag , et al. July 24, 2 | 2012-07-24 |
Lamp assembly Grant 8,227,968 - Kaandorp , et al. July 24, 2 | 2012-07-24 |
Power Supply System for Electronic Loads App 20120146549 - Radermacher; Harald Josef Gunther | 2012-06-14 |
Adjustable Lighting Unit With Controllable Orientation And Intensity Of Light Beam App 20120134155 - Wendt; Matthias ;   et al. | 2012-05-31 |
Light Emitting Device System And Driver App 20120119662 - Radermacher; Harald Josef Gunther | 2012-05-17 |
Lamp Assembly App 20120098404 - Kaandorp; Wouter Petrus ;   et al. | 2012-04-26 |
Power Interface With Leds For A Triac Dimmer App 20120098457 - Radermacher; Harald Josef Gunther | 2012-04-26 |
Circuit For And A Method Of Sensing A Property Of Light App 20120056545 - Radermacher; Harald Josef Gunther ;   et al. | 2012-03-08 |
Switched light element array and method of operation Grant 8,106,599 - Radermacher , et al. January 31, 2 | 2012-01-31 |
Illumination Device And Method For Embedding Data Symbols In A Luminance Output App 20120002974 - Schenk; Tim Corneel Wilhelmus ;   et al. | 2012-01-05 |
Power supply device for light elements and method for supplying power to light elements Grant 8,067,898 - Radermacher , et al. November 29, 2 | 2011-11-29 |
Light element array with controllable current sources and method of operation Grant 8,035,313 - Wendt , et al. October 11, 2 | 2011-10-11 |
Illumination Device Comprising Multiple LEDs App 20110133658 - Sauerlaender; Georg ;   et al. | 2011-06-09 |
Device With Light-emitting Diode Circuits App 20110115389 - Radermacher; Harald Josef Gunther | 2011-05-19 |
Control Information For Controlling Light-system App 20110089841 - Radermacher; Harald Josef Gunther ;   et al. | 2011-04-21 |
Driver Arrangement With Division Circuit App 20110074315 - Wendt; Matthias ;   et al. | 2011-03-31 |
Light Emitting Diode System App 20110043136 - Radermacher; Harald Josef Gunther | 2011-02-24 |
Driving A Light-emitting Diode App 20100320931 - Radermacher; Harald Josef Gunther ;   et al. | 2010-12-23 |
Flooring Product With Integrated Circuitry And Method For Its Manufacture App 20100206473 - Holtslag; Antonius Hendricus Maria ;   et al. | 2010-08-19 |
Switched Light Element Array And Method Of Operation App 20100164399 - Radermacher; Harald Josef Gunther ;   et al. | 2010-07-01 |
Light Element Array With Controllable Current Sources And Method Of Operation App 20100072902 - Wendt; Matthias ;   et al. | 2010-03-25 |
Power Supply Device For Light Elements And Method For Supplying Power To Light Elements App 20100026191 - Radermacher; Harald Josef Gunther ;   et al. | 2010-02-04 |
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