Patents
Patents for H05B - Electric heating; Electric lighting not otherwise provided for (247)
08/2013
08/06/2013CA2527244C Heating cable
03/2013
03/27/2013EP2572932A1 Thermal management for lighting devices
12/2012
12/27/2012WO2005039238A3 Apparatus for and method of manufacturing a portable heater
05/2011
05/03/2011CA2552683C Thermal management methods and apparatus for lighting devices
04/2011
04/06/2011EP2306789A1 Phenyl-pyridine compounds
04/06/2011EP2306788A1 Iridium compounds and devices made therewith
03/2011
03/23/2011EP2299785A1 Iridium compounds
01/2011
01/18/2011US7872426 Ballast protecting device
06/2010
06/10/2010US20100141150 Ballast protecting device
05/2010
05/26/2010CN1520702B Electroluminescent irisium compounds with fluorinated phenylpyridines, phenylpyridines and phenylquinolines and device made with such compounds
05/12/2010CN1701640B Three-dimensional electroluminescence display
01/2010
01/26/2010US7651787 Multilayer ; substrate, electrodes , light emitting layer and hole blocking layer
09/2009
09/23/2009CN100544527C Microwave heating device, system, method and application
08/2009
08/19/2009CN100530741C Organic electroluminescent device and method for fabricating the same
06/2009
06/03/2009EP1665889A4 Method of microwave processing ceramics and microwave hybrid heating system for same
06/02/2009US7541097 Organic electroluminescent device and method for fabricating the same
04/2009
04/28/2009US7524085 Series wiring of highly reliable light sources
02/2009
02/17/2009CA2546805C De-icer apparatus
12/2008
12/31/2008WO2005060309A3 Thermal management methods and apparatus for lighting devices
12/31/2008CN100447938C Air shielding device around electrodeless luminating system
10/2008
10/30/2008WO2005027576A3 Light efficient packaging configurations for led lamps using high refractive index encapsulants
09/2008
09/04/2008US20080210545 Method and Apparatus for Producing Electric Discharges
06/2008
06/17/2008US7388173 Heating cable
03/2008
03/18/2008US7346433 Wireless internet power control system
03/18/2008US7344279 Thermal management methods and apparatus for lighting devices
03/12/2008EP1709503A4 Ballast protecting device
02/2008
02/14/2008WO2005043955A3 Electronic lighting ballast
12/2007
12/11/2007US7307386 Process for operating a discharge lamp
08/2007
08/29/2007CN100334613C Drive chip for electroluminescent cold-light lens
07/2007
07/25/2007EP1810312A1 Method and apparatus for producing electric discharges
07/17/2007US7245072 Phosphor based light sources having a polymeric long pass reflector
07/17/2007CA2350390C Device for making mocha coffee
04/2007
04/19/2007WO2005053359A3 De-icer apparatus
02/2007
02/08/2007US20070030678 Series wiring of highly reliable light sources
01/2007
01/23/2007US7167777 Wireless internet lighting control system
01/04/2007US20070001617 Electronic lighting ballast
11/2006
11/16/2006US20060255353 Light efficient packaging configurations for LED lamps using high refractive index encapsulants
11/08/2006CN1860576A Flexible, molded el lamp
10/2006
10/11/2006EP1709503A2 Ballast protecting device
09/2006
09/27/2006EP1704752A2 Thermal management methods and apparatus for lighting devices
09/19/2006US7109954 Integrated circuit driver chip for an electroluminescent device
09/19/2006US7109668 Electronic lighting ballast
08/2006
08/10/2006WO2005043954A3 Series wiring of highly reliable light sources
08/08/2006CA2292442C Low voltage illumination system
08/02/2006EP1685744A2 Electronic lighting ballast
08/02/2006EP1685497A2 Wireless internet lighting control system
07/2006
07/27/2006US20060165555 System, method, and apparatus for an intense ultraviolet radiation source
07/19/2006EP1680798A2 Flexible, molded el lamp
07/13/2006US20060151477 Heating cable
06/2006
06/28/2006EP1675434A1 Heating cable
06/27/2006CA2527244A1 Heating cable
06/21/2006CN1792119A Microwave heating device
06/14/2006EP1668960A2 Light efficient packaging configurations for led lamps using high refractive index encapsulants
06/07/2006EP1665889A2 Method of microwave processing ceramics and microwave hybrid heating system for same
06/06/2006US7057335 Barrier coatings and methods in discharge lamps
05/2006
05/11/2006WO2006049566A1 Method and apparatus for producing electric discharges
04/2006
04/12/2006CN1251298C Microwave energy illuminating device
03/2006
03/22/2006CN1751400A Organic electroluminescent device and method for fabricating the same
03/22/2006CN1751398A 有机电致发光器件 Organic electroluminescent devices
02/2006
02/21/2006US7002122 Choke assembly for continuous conveyor microwave oven
02/21/2006US7001036 Electroluminescent illumination for a magnetic compass
02/02/2006US20060025891 Wireless internet power control system
01/2006
01/19/2006DE102004027351B3 Schaltungsanordnung zum Betreiben einers LED-Signalgebers Circuit arrangement for operating Einers LED signal transmitter
01/12/2006US20060006818 Process for operating a discharge lamp
01/11/2006EP1615479A2 A process for operating a discharge lamp
01/11/2006CN1236474C Cooling system of microwave energy illuminating equipment
12/2005
12/22/2005WO2005034580A3 Flexible, molded el lamp
12/15/2005US20050276053 Thermal management methods and apparatus for lighting devices
12/13/2005US6975069 Multi-phase gas discharge lamps
12/07/2005EP1603368A2 Circuit for operating a lighting device
11/2005
11/23/2005CN1701640A Three-dimensional electroluminescence display
11/16/2005EP1595295A2 Organic electroluminescent device and method for fabricating the same
11/16/2005EP1595292A2 Organic electroluminescent device
11/10/2005WO2005043953A3 Choke assembly for continuous conveyor microwave oven
10/2005
10/26/2005EP1588429A2 Phosphor based light sources having a polymeric long pass reflector
10/20/2005WO2005039239A3 Ballast protecting device
10/19/2005CN1224076C Ball-shape non-electrode illuminating device
10/06/2005WO2005027575A3 Method of microwave processing ceramics and microwave hybrid heating system for same
09/2005
09/21/2005EP0992104B1 Low voltage illumination system
08/2005
08/25/2005WO2005048654A3 Wireless internet lighting control system
08/24/2005EP1565930A2 Barrier coatings and methods in discharge lamps
08/23/2005US6933675 Apparatus for blocking ambient air of electrodeless lighting system and waveguide thereof
08/04/2005WO2004103027A3 Electroluminescent illumination for a magnetic compass
07/2005
07/28/2005WO2004091259A3 Multi-phase gas discharge lamps
06/2005
06/30/2005WO2005060309A2 Thermal management methods and apparatus for lighting devices
06/16/2005US20050128666 Electronic lighting ballast
06/09/2005WO2005053359A2 De-icer apparatus
06/09/2005US20050121645 De-icer apparatus
06/07/2005US6902291 In-pavement directional LED luminaire
05/2005
05/26/2005WO2005048654A2 Wireless internet lighting control system
05/26/2005WO2005011329A3 In-pavement directional led luminaire
05/26/2005CA2544959A1 Wireless internet lighting control system
05/12/2005WO2005043955A2 Electronic lighting ballast
05/12/2005WO2005043954A2 Series wiring of highly reliable light sources
05/12/2005WO2005043953A2 Choke assembly for continuous conveyor microwave oven
05/12/2005CA2556100A1 Electronic lighting ballast
05/05/2005US20050097162 Wireless internet lighting control system
05/05/2005US20050092741 Choke assembly for continuous conveyor microwave oven
04/2005
04/28/2005WO2005039239A2 Ballast protecting device
04/28/2005WO2005039238A2 Apparatus for and method of manufacturing a portable heater
1 2 3