| Patent | Date |
|---|
Biosecurity System Using Monitoring And Sanitization For An Agricultural Dwelling
App 20220280668 - GRAJCAR; Zdenko | 2022-09-08 |
Biosecurity system using monitoring and sanitization for an agricultural dwelling
Grant 11,376,340 - Grajcar July 5, 2 | 2022-07-05 |
Systems and methods for promoting biological responses in incubated eggs
Grant 11,259,504 - Grajcar , et al. March 1, 2 | 2022-03-01 |
Methods for controlling sex of oviparous embryos using light sources
Grant 11,172,656 - Grajcar , et al. November 16, 2 | 2021-11-16 |
Methods for controlling sex of oviparous embryos using light sources
Grant 11,140,879 - Grajcar October 12, 2 | 2021-10-12 |
Methods for controlling sex of oviparous embryos using light sources
Grant 11,140,878 - Grajcar October 12, 2 | 2021-10-12 |
Methods for controlling sex of oviparous embryos using light and temperature
Grant 11,071,285 - Grajcar July 27, 2 | 2021-07-27 |
Systems and methods for promoting biological responses in incubated eggs
Grant 11,051,495 - Grajcar , et al. July 6, 2 | 2021-07-06 |
System and method for promoting survival rate in larvae
Grant 11,044,895 - Grajcar , et al. June 29, 2 | 2021-06-29 |
Beneficial Applications Of Uva1 Light
App 20210161099 - GRAJCAR; ZDENKO ; et al. | 2021-06-03 |
Light sources adapted to spectral sensitivity of plants
Grant 10,973,173 - Grajcar , et al. April 13, 2 | 2021-04-13 |
System And Method For Sanitizing Eggs
App 20210068410 - GRAJCAR; ZDENKO ; et al. | 2021-03-11 |
Photonic engine system for actuating the photosynthetic electron transport chain
Grant 10,813,183 - Grajcar October 20, 2 | 2020-10-20 |
System and method of illuminating livestock
Grant 10,772,172 - Grajcar Sep | 2020-09-08 |
Systems and methods for promoting biological responses in incubated eggs
Grant 10,750,726 - Grajcar , et al. A | 2020-08-25 |
Light sources adapted to spectral sensitivity of diurnal avians and humans
Grant 10,617,099 - Grajcar | 2020-04-14 |
Lighting System For Avian Enclosures
App 20200037583 - GRAJCAR; ZDENKO | 2020-02-06 |
System and method of illuminating livestock
Grant 10,537,012 - Grajcar Ja | 2020-01-14 |
Accelerated Development In Ovo And Enhanced Myogenesis
App 20200008400 - GRAJCAR; Zdenko ; et al. | 2020-01-09 |
Light sources adapted to spectral sensitivity of plant
Grant 10,524,426 - Grajcar J | 2020-01-07 |
System and method of enhancing swine reproduction
Grant 10,506,801 - Grajcar , et al. Dec | 2019-12-17 |
Integral conduit modular lighting
Grant 10,495,296 - Grajcar De | 2019-12-03 |
Shunt regulator for spectral shift controlled light source
Grant 10,485,072 - Grajcar , et al. Nov | 2019-11-19 |
Methods for controlling sex of oviparous embryos using light sources
Grant 10,455,819 - Grajcar Oc | 2019-10-29 |
Biosecurity System For An Agricultural Dwelling
App 20190269809 - Grajcar; Zdenko | 2019-09-05 |
Integral Conduit Modular Lighting
App 20190264905 - Grajcar; Zdenko | 2019-08-29 |
Integral conduit modular lighting
Grant 10,330,305 - Grajcar | 2019-06-25 |
Photonic Engine System For Actuating The Photosynthetic Electron Transport Chain
App 20190174594 - Grajcar; Zdenko | 2019-06-06 |
System And Method Of Illuminating Livestock
App 20190174604 - Grajcar; Zdenko | 2019-06-06 |
Dimmable analog AC circuit
Grant 10,314,125 - Grajcar , et al. | 2019-06-04 |
Systems And Methods For Promoting Biological Responses In Incubated Eggs
App 20190150408 - Grajcar; Zdenko ; et al. | 2019-05-23 |
System And Method Of Enhancing Swine Reproduction
App 20190133092 - Grajcar; Zdenko ; et al. | 2019-05-09 |
Photonic engine system for actuating the photosynthetic electron transport chain
Grant 10,244,595 - Grajcar | 2019-03-26 |
System and method of illuminating livestock
Grant 10,237,956 - Grajcar | 2019-03-19 |
Light sources adapted to spectral sensitivity of plant
Grant 10,212,892 - Grajcar Feb | 2019-02-26 |
System and method of enhancing swine reproduction
Grant 10,206,378 - Grajcar , et al. Feb | 2019-02-19 |
Systems and methods for promoting biological responses in incubated eggs
Grant 10,201,152 - Grajcar , et al. Feb | 2019-02-12 |
Shunt Regulator For Spectral Shift Controlled Light Source
App 20190014636 - Grajcar; Zdenko ; et al. | 2019-01-10 |
Lighting system and control for aquaculture
Grant 10,154,657 - Grajcar , et al. Dec | 2018-12-18 |
System and method of enhancing reproduction in avian
Grant 10,104,875 - Grajcar , et al. October 23, 2 | 2018-10-23 |
Light Sources Adapted To Spectral Sensitivity Of Plant
App 20180295787 - Grajcar; Zdenko | 2018-10-18 |
Light Sources Adapted To Spectral Sensitivity Of Plants
App 20180295788 - Grajcar; Zdenko ; et al. | 2018-10-18 |
Shunt regulator for spectral shift controlled light source
Grant 10,091,857 - Grajcar , et al. October 2, 2 | 2018-10-02 |
Methods For Controlling Sex Of Oviparous Embryos Using Light And Temperature
App 20180271067 - Grajcar; Zdenko | 2018-09-27 |
Light sources adapted to spectral sensitivity of plants
Grant 10,028,448 - Grajcar , et al. July 24, 2 | 2018-07-24 |
System And Method Of Enhancing Reproduction In Avian
App 20180125040 - Grajcar; Zdenko ; et al. | 2018-05-10 |
Dimmable Analog Ac Circuit
App 20180098392 - Grajcar; Zdenko ; et al. | 2018-04-05 |
Reduction of harmonic distortion for LED loads
Grant 9,867,243 - Grajcar January 9, 2 | 2018-01-09 |
System and method of enhancing reproduction in avian
Grant 9,844,210 - Grajcar , et al. December 19, 2 | 2017-12-19 |
System And Method For Promoting Survival Rate In Larvae
App 20170325428 - Grajcar; Zdenko ; et al. | 2017-11-16 |
System And Method Of Illuminating Livestock
App 20170290124 - Grajcar; Zdenko | 2017-10-05 |
System And Method Of Enhancing Reproduction In Avian
App 20170273281 - Grajcar; Zdenko ; et al. | 2017-09-28 |
Spectral shift control for dimmable AC LED lighting
Grant 9,775,212 - Grajcar , et al. September 26, 2 | 2017-09-26 |
High frequency AC LED lighting system
Grant 9,775,209 - Grajcar , et al. September 26, 2 | 2017-09-26 |
Methods And Devices For Regulating The Circadian Cycle
App 20170259079 - Grajcar; Zdenko ; et al. | 2017-09-14 |
Differential illumination to select egg laying sites
Grant 9,756,837 - Grajcar September 12, 2 | 2017-09-12 |
Light sources adapted to spectral sensitivity of diurnal avians and humans
Grant 9,709,228 - Grajcar July 18, 2 | 2017-07-18 |
LED lighting for livestock development
Grant 9,700,019 - Grajcar July 11, 2 | 2017-07-11 |
Method of manufacturing a light emitting diode lighting assembly
Grant 9,695,995 - Grajcar July 4, 2 | 2017-07-04 |
Extended persistence and reduced flicker light sources
Grant 9,696,011 - Grajcar July 4, 2 | 2017-07-04 |
Aquaculture lighting devices and methods
Grant 9,675,054 - Grajcar , et al. June 13, 2 | 2017-06-13 |
High Frequency Ac Led Lighting System
App 20170156186 - Grajcar; Zdenko ; et al. | 2017-06-01 |
Lighting System And Control For Aquaculture
App 20170135325 - Grajcar; Zdenko ; et al. | 2017-05-18 |
Light Sources Adapted To Spectral Sensitivity Of Diurnal Avians And Humans
App 20170105391 - Grajcar; Zdenko | 2017-04-20 |
Systems And Methods For Promoting Biological Responses In Incubated Eggs
App 20170071167 - Grajcar; Zdenko ; et al. | 2017-03-16 |
Systems And Methods For Promoting Biological Responses In Incubated Eggs
App 20170071168 - Grajcar; Zdenko ; et al. | 2017-03-16 |
Systems And Methods For Promoting Biological Responses In Incubated Eggs
App 20170071166 - Grajcar; Zdenko ; et al. | 2017-03-16 |
Systems And Methods For Promoting Biological Responses In Incubated Eggs
App 20170074464 - Grajcar; Zdenko ; et al. | 2017-03-16 |
DC LED driverless lighting assembly
Grant 9,578,705 - Grajcar February 21, 2 | 2017-02-21 |
Lighting system and control for experimenting in aquaculture
Grant 9,554,562 - Grajcar , et al. January 31, 2 | 2017-01-31 |
Method of Increasing Feed Intake of an Animal
App 20170000163 - Grajcar; Zdenko | 2017-01-05 |
Spectral Shift Control For Dimmable Ac Led Lighting
App 20160381756 - Grajcar; Zdenko ; et al. | 2016-12-29 |
Method of forming fertilizer
Grant 9,505,665 - Grajcar November 29, 2 | 2016-11-29 |
System And Method Of Enhancing Swine Reproduction
App 20160316727 - Grajcar; Zdenko ; et al. | 2016-11-03 |
Dc Led Agricultural Lighting Assembly
App 20160323960 - Grajcar; Zdenko | 2016-11-03 |
Light sources adapted to spectral sensitivity of diurnal avians and humans
Grant 9,482,397 - Grajcar November 1, 2 | 2016-11-01 |
Aquaculture lighting devices and methods
Grant 9,433,194 - Grajcar , et al. September 6, 2 | 2016-09-06 |
Driving circuitry for LED lighting with reduced total harmonic distortion
Grant 9,433,046 - Grajcar August 30, 2 | 2016-08-30 |
Method Of Manufacturing A Light Emitting Diode Lighting Assembly
App 20160223148 - Grajcar; Zdenko | 2016-08-04 |
Shunt Regulator For Spectral Shift Controlled Light Source
App 20160212817 - Grajcar; Zdenko ; et al. | 2016-07-21 |
Photonic Engine System For Actuating The Photosynthetic Electron Transport Chain
App 20160205739 - Grajcar; Zdenko | 2016-07-14 |
Methods For Controlling Sex Of Oviparous Embryos Using Light Sources
App 20160183499 - GRAJCAR; Zdenko | 2016-06-30 |
Spectral shift control for dimmable AC LED lighting
Grant 9,380,665 - Grajcar , et al. June 28, 2 | 2016-06-28 |
Method of manufacturing of a light emitting system with adjustable watt equivalence
Grant 9,374,985 - Grajcar June 28, 2 | 2016-06-28 |
Methods For Controlling Sex Of Oviparous Embryos Using Light Sources
App 20160165859 - GRAJCAR; Zdenko | 2016-06-16 |
System And Method Of Illuminating Livestock
App 20160165698 - Grajcar; Zdenko | 2016-06-09 |
Reduction of Harmonic Distortion for LED Loads
App 20160150604 - Grajcar; Zdenko | 2016-05-26 |
Dc Led Driverless Lighting Assembly
App 20160150603 - Grajcar; Zdenko | 2016-05-26 |
Led Lighting Assembly And Method Of Manufacturing The Same
App 20160131355 - Grajcar; Zdenko | 2016-05-12 |
Methods For Controlling Sex Of Oviparous Embryos Using Light Sources
App 20160120155 - GRAJCAR; Zdenko | 2016-05-05 |
Aerator For Enhancing Aquatic Life By Creation Of Magnetic Water
App 20160113250 - Grajcar; Zdenko | 2016-04-28 |
Cooling System For Horticultural Lighting
App 20160109107 - Grajcar; Zdenko | 2016-04-21 |
Mounting System For Horticultural Lighting
App 20160100529 - Grajcar; Zdenko | 2016-04-14 |
Lighting System And Control For Experimenting In Aquaculture
App 20160037756 - Grajcar; Zdenko ; et al. | 2016-02-11 |
Method of manufacturing a light emitting diode lighting assembly
Grant 9,255,674 - Grajcar February 9, 2 | 2016-02-09 |
Reduction of harmonic distortion for LED loads
Grant 9,253,844 - Grajcar February 2, 2 | 2016-02-02 |
Aquaculture Lighting Devices And Methods
App 20160021855 - Grajcar; Zdenko ; et al. | 2016-01-28 |
Methods For Controlling Sex Of Oviparous Embryos Using Light Sources
App 20160021854 - GRAJCAR; Zdenko | 2016-01-28 |
Shunt regulator for spectral shift controlled light source
Grant 9,247,603 - Grajcar , et al. January 26, 2 | 2016-01-26 |
Photonic Engine System For Actuating The Photosynthetic Electron Transport Chain
App 20160014974 - Grajcar; Zdenko ; et al. | 2016-01-21 |
Driving circuitry for LED lighting with reduced total harmonic distortion
Grant 9,232,590 - Grajcar January 5, 2 | 2016-01-05 |
Driving Circuitry For Led Lighting With Reduced Total Harmonic Distortion
App 20150359049 - GRAJCAR; Zdenko | 2015-12-10 |
DC LED driverless lighting assembly
Grant 9,210,755 - Grajcar December 8, 2 | 2015-12-08 |
Uv Chamber And Method Of Sanitizing Agricultural Facilities Using The Same
App 20150343103 - Grajcar; Zdenko ; et al. | 2015-12-03 |
Aquaculture lighting devices and methods
Grant 9,185,888 - Grajcar November 17, 2 | 2015-11-17 |
Devices And Method Of Causing Chemical Reaction To Supplement Vitamin D Production
App 20150273235 - Grajcar; Zdenko | 2015-10-01 |
Method Of Conveying Heat From A Light Emitting Diode Assembly
App 20150247631 - Grajcar; Zdenko ; et al. | 2015-09-03 |
Symbiotic Shrimp And Algae Growth System
App 20150237890 - Grajcar; Zdenko | 2015-08-27 |
Methods For Controlling Sex Of Oviparous Embryos Using Light Sources
App 20150230440 - GRAJCAR; Zdenko ; et al. | 2015-08-20 |
Shunt Regulator For Spectral Shift Controlled Light Source
App 20150230309 - Grajcar; Zdenko ; et al. | 2015-08-13 |
Light Sources Adapted To Spectral Sensitivity Of Plants
App 20150216130 - Grajcar; Zdenko ; et al. | 2015-08-06 |
Light Sources Adapted To Spectral Sensitivity Of Diurnal Avians And Humans
App 20150204497 - Grajcar; Zdenko | 2015-07-23 |
Light Sources Adapted To Spectral Sensitivity Of Plant
App 20150150195 - Grajcar; Zdenko | 2015-06-04 |
Light Sources Adapted to Spectral Sensitivity of Diurnal Avians and Humans
App 20150124426 - Grajcar; Zdenko | 2015-05-07 |
Light Sources Adapted to Spectral Sensitivity of Diurnal Avians and Humans
App 20150115845 - Grajcar; Zdenko | 2015-04-30 |
Apparatus for Hanging Lighting Assembly
App 20150070915 - Grajcar; Zdenko ; et al. | 2015-03-12 |
Dc Led Driverless Lighting Assembly
App 20150069932 - Grajcar; Zdenko | 2015-03-12 |
Reduction of Harmonic Distortion for LED Loads
App 20150061534 - Grajcar; Zdenko | 2015-03-05 |
Architecture for Symbiotic Livestock and Biofuel Production
App 20150020445 - Grajcar; Zdenko | 2015-01-22 |
Reduction of harmonic distortion for LED loads
Grant 8,922,136 - Grajcar December 30, 2 | 2014-12-30 |
LED lamp
Grant D719,684 - Grajcar December 16, 2 | 2014-12-16 |
Aquaculture Lighting Devices and Methods
App 20140355254 - Grajcar; Zdenko | 2014-12-04 |
Method Of Forming Fertilizer
App 20140352379 - Grajcar; Zdenko | 2014-12-04 |
Light sources adapted to spectral sensitivity of diurnal avians and humans
Grant 8,876,313 - Grajcar November 4, 2 | 2014-11-04 |
Architecture for symbiotic livestock and biofuel production
Grant 8,863,435 - Grajcar October 21, 2 | 2014-10-21 |
Apparatus and method for thermal dissipation in a light
Grant 8,858,034 - Grajcar October 14, 2 | 2014-10-14 |
Light sources adapted to spectral sensitivity of diurnal avians and humans
Grant 8,858,005 - Grajcar October 14, 2 | 2014-10-14 |
Reduction of harmonic distortion for LED loads
Grant 8,796,955 - Grajcar August 5, 2 | 2014-08-05 |
Driving Circuitry For Led Lighting With Reduced Total Harmonic Distortion
App 20140210352 - Grajcar; Zdenko | 2014-07-31 |
Spectral Shift Control for Dimmable AC LED Lighting
App 20140197751 - Grajcar; Zdenko | 2014-07-17 |
Methods For Controlling Sex Of Oviparous Embryos Using Light Sources
App 20140158050 - GRAJCAR; Zdenko | 2014-06-12 |
Spectral Shift Control And Methods For Dimmable Ac Led Lighting
App 20140159584 - Grajcar; Zdenko | 2014-06-12 |
Light Sources Adapted To Spectral Sensitivity Of Diurnal Avians And Humans
App 20140159615 - Grajcar; Zdenko | 2014-06-12 |
Light Sources Adapted to Spectral Sensitivity of Diurnal Avians and Humans
App 20140126174 - Grajcar; Zdenko | 2014-05-08 |
Spectral Shift Control For Dimmable Ac Led Lighting
App 20140111091 - Grajcar; Zdenko ; et al. | 2014-04-24 |
Method Of Manufacturing A Light Emitting Diode Lighting Assembly
App 20140098531 - Grajcar; Zdenko | 2014-04-10 |
Heat sink of a light emitting diode device
Grant D701,497 - Grajcar March 25, 2 | 2014-03-25 |
Integral conduit modular lighting
Grant 8,651,691 - Grajcar February 18, 2 | 2014-02-18 |
Spectral shift control for dimmable AC LED lighting
Grant 8,643,308 - Grajcar February 4, 2 | 2014-02-04 |
Process of manufacturing a light
Grant 8,601,682 - Grajcar December 10, 2 | 2013-12-10 |
Light sources adapted to spectral sensitivity of diurnal avians and humans
Grant 8,596,804 - Grajcar December 3, 2 | 2013-12-03 |
Modular architecture for sealed LED light engines
Grant 8,593,044 - Grajcar November 26, 2 | 2013-11-26 |
Apparatus for housing a light assembly
Grant 8,591,068 - Grajcar November 26, 2 | 2013-11-26 |
Integral Conduit Modular Lighting
App 20130308313 - Grajcar; Zdenko | 2013-11-21 |
Apparatus and methods for thermal management of light emitting diodes
Grant 8,564,956 - Grajcar October 22, 2 | 2013-10-22 |
Current Regulator Apparatus And Methods
App 20130264962 - GRAJCAR; Zdenko | 2013-10-10 |
Architecture for high power factor and low harmonic distortion LED lighting
Grant 8,531,136 - Grajcar September 10, 2 | 2013-09-10 |
Reduction of Harmonic Distortion for LED Loads
App 20130207556 - Grajcar; Zdenko | 2013-08-15 |
Driving Circuitry For Led Lighting With Reduced Total Harmonic Distortion
App 20130187572 - GRAJCAR; Zdenko | 2013-07-25 |
Continuous Step Driver
App 20130169175 - Grajcar; Zdenko | 2013-07-04 |
Aquaculture Lighting Devices And Methods
App 20130152864 - GRAJCAR; Zdenko ; et al. | 2013-06-20 |
Light Emitting System
App 20130153938 - Grajcar; Zdenko | 2013-06-20 |
Light Emitting System With Adjustable Watt Equivalence
App 20130157394 - GRAJCAR; Zdenko | 2013-06-20 |
Current regulator apparatus and methods
Grant 8,456,103 - Grajcar June 4, 2 | 2013-06-04 |
Spectral Shift Control for Dimmable AC LED Lighting
App 20130134888 - Grajcar; Zdenko | 2013-05-30 |
Reduction of Harmonic Distortion for LED Loads
App 20130127349 - Grajcar; Zdenko | 2013-05-23 |
Apparatus And Method For Thermal Dissipation In A Light
App 20130083535 - GRAJCAR; Zdenko | 2013-04-04 |
Apparatus and methods for thermal management of electronic devices
Grant 8,400,771 - Grajcar March 19, 2 | 2013-03-19 |
Continuous step driver
Grant 8,384,307 - Grajcar February 26, 2 | 2013-02-26 |
Reduction of harmonic distortion for LED loads
Grant 8,373,363 - Grajcar February 12, 2 | 2013-02-12 |
Light emitting diode assembly and methods
Grant 8,324,642 - Grajcar December 4, 2 | 2012-12-04 |
Architecture For Symbiotic Livestock And Biofuel Production
App 20120279119 - Grajcar; Zdenko | 2012-11-08 |
Extended Persistence And Reduced Flicker Light Sources
App 20120268918 - GRAJCAR; Zdenko | 2012-10-25 |
Light
Grant D665,106 - Grajcar August 7, 2 | 2012-08-07 |
Differential Illumination To Select Egg Laying Sites
App 20120186524 - GRAJCAR; Zdenko | 2012-07-26 |
Apparatus and method for thermal dissipation in a light
Grant 8,192,054 - Grajcar June 5, 2 | 2012-06-05 |
Apparatus and methods for the thermal regulation of light emitting diodes in signage
Grant 8,183,794 - Grajcar May 22, 2 | 2012-05-22 |
Light
Grant D652,536 - Grajcar January 17, 2 | 2012-01-17 |
Apparatus For Housing A Light Assembly
App 20110292662 - GRAJCAR; Zdenko | 2011-12-01 |
Reduction of Harmonic Distortion for LED Loads
App 20110273098 - Grajcar; Zdenko | 2011-11-10 |
Current Regulator Apparatus And Methods
App 20110260641 - GRAJCAR; Zdenko | 2011-10-27 |
Integral Conduit Modular Lighting
App 20110241559 - Grajcar; Zdenko | 2011-10-06 |
Light Sources Adapted to Spectral Sensitivity of Diurnal Avians and Humans
App 20110228515 - Grajcar; Zdenko | 2011-09-22 |
Spectral Shift Control for Dimmable AC LED Lighting
App 20110210678 - Grajcar; Zdenko | 2011-09-01 |
Apparatus And Methods For The Thermal Regulation Of Light Emitting Diodes In Signage
App 20110203149 - GRAJCAR; Zdenko | 2011-08-25 |
Apparatus And Methods For Thermal Management Of Light Emitting Diodes
App 20110205702 - GRAJCAR; Zdenko | 2011-08-25 |
Light
Grant D643,946 - Grajcar August 23, 2 | 2011-08-23 |
Modular Architecture for Sealed LED Light Engines
App 20110193467 - Grajcar; Zdenko | 2011-08-11 |
Apparatus for housing a light assembly
Grant 7,993,031 - Grajcar August 9, 2 | 2011-08-09 |
LED downlight with trim and spacers
Grant D641,520 - Grajcar July 12, 2 | 2011-07-12 |
Apparatus and methods for thermal management of light emitting diodes
Grant 7,974,099 - Grajcar July 5, 2 | 2011-07-05 |
Current regulator apparatus and methods
Grant 7,960,921 - Grajcar June 14, 2 | 2011-06-14 |
Apparatus and methods for the thermal regulation of light emitting diodes in signage
Grant 7,948,190 - Grajcar May 24, 2 | 2011-05-24 |
Apparatus And Methods For Thermal Management Of Electronic Devices
App 20110110059 - GRAJCAR; Zdenko | 2011-05-12 |
Architecture For High Power Factor And Low Harmonic Distortion Led Lighting
App 20110109244 - Grajcar; Zdenko | 2011-05-12 |
Led Lighting For Livestock Development
App 20110101883 - Grajcar; Zdenko | 2011-05-05 |
Continuous Step Driver
App 20110089844 - Grajcar; Zdenko | 2011-04-21 |
Apparatus and methods for thermal management of electronic devices
Grant 7,911,797 - Grajcar March 22, 2 | 2011-03-22 |
LED Lamps with Packaging as a Kit
App 20110050133 - Grajcar; Zdenko ; et al. | 2011-03-03 |
LED downlight lamp assembly
Grant D632,837 - Grajcar February 15, 2 | 2011-02-15 |
Re-usable lamp package
Grant D632,171 - Grajcar , et al. February 8, 2 | 2011-02-08 |
Light And Process Of Manufacturing A Light
App 20100212149 - GRAJCAR; Zdenko | 2010-08-26 |
Light Emitting Diode Assembly and Methods
App 20100207150 - Grajcar; Zdenko | 2010-08-19 |
Lamp
Grant D621,973 - Grajcar August 17, 2 | 2010-08-17 |
LED lamp
Grant D621,974 - Grajcar August 17, 2 | 2010-08-17 |
Re-usable package for lamps
Grant D620,791 - Grajcar , et al. August 3, 2 | 2010-08-03 |
Light
Grant D610,723 - Grajcar February 23, 2 | 2010-02-23 |
Current Regulator Apparatus And Methods
App 20100019684 - Grajcar; Zdenko | 2010-01-28 |
Current regulator apparatus and methods
Grant 7,598,682 - Grajcar October 6, 2 | 2009-10-06 |
Light
Grant D601,277 - Grajcar September 29, 2 | 2009-09-29 |
Light
Grant D601,276 - Grajcar September 29, 2 | 2009-09-29 |
Light
Grant D600,837 - Grajcar September 22, 2 | 2009-09-22 |
Apparatus And Method For Thermal Dissipation In A Light
App 20090185373 - GRAJCAR; Zdenko | 2009-07-23 |
Apparatus And Methods For Thermal Management Of Light Emitting Diodes
App 20090185350 - GRAJCAR; Zdenko | 2009-07-23 |
Apparatus For Housing A Light Assembly
App 20090180290 - GRAJCAR; Zdenko | 2009-07-16 |
Apparatus And Methods For Thermal Management Of Electronic Devices
App 20090109617 - GRAJCAR; Zdenko | 2009-04-30 |
Light
Grant D590,077 - Grajcar April 7, 2 | 2009-04-07 |
Light
Grant D590,075 - Grajcar April 7, 2 | 2009-04-07 |
Light
Grant D590,076 - Grajcar April 7, 2 | 2009-04-07 |
Apparatus and methods for the thermal regulation of light emitting diodes in signage
App 20090013570 - Grajcar; Zdenko | 2009-01-15 |
Current regulator apparatus and methods
App 20080012501 - Grajcar; Zdenko | 2008-01-17 |
Light diffusion bar
App 20060087838 - Grajcar; Zdenko | 2006-04-27 |
Lighting system
Grant 6,478,450 - Grajcar November 12, 2 | 2002-11-12 |
Lighting System
App 20020159257 - Grajcar, Zdenko | 2002-10-31 |
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