Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 33 - Electroluminescent light sources
Patents for H05B 33 - Electroluminescent light sources (53,055)
10/2014
10/16/2014US20140306611 Multi-Mode Control Circuit for Light-Emitting Shoe
10/16/2014US20140306610 Electronic device and method for adjusting light source in automatic optic inspection process
10/16/2014US20140306609 Led lighting control apparatus and led lighting control system using the same
10/16/2014US20140306605 Ptc composition and resistive device and led illumination apparatus using the same
10/16/2014US20140306601 Light emitting display device and method of fabricating the same
10/16/2014US20140306600 Deposition mask, method of manufacturing display apparatus by using the deposition mask, and display apparatus manufactured by the method
10/16/2014US20140306599 Solid-state linear lighting arrangements including light emitting phosphor
10/16/2014US20140306224 Display Device and Method for Manufacturing the Same
10/14/2014US8860940 Method and system for aligning color filter array
10/14/2014US8860427 Failure detection for series of electrical loads
10/14/2014US8860331 Light emitting device for AC power operation
10/14/2014US8860328 Method and apparatus for controlling a multi-colored LED light string
10/14/2014US8860326 Dimmable light emitting diode lighting system
10/14/2014US8860325 High efficiency LED driver and driving method thereof
10/14/2014US8860322 Piezoelectric resonator light-emitting-diode (LED) driving circuit
10/14/2014US8860321 LED control device and liquid crystal display apparatus
10/14/2014US8860320 LED driver apparatus
10/14/2014US8860319 Lighting device and illumination apparatus
10/14/2014US8860318 Failure mitigation in arrays of light-emitting devices
10/14/2014US8860317 Multi power supply apparatus for driving light emitting diodes
10/14/2014US8860315 Integrated circuits, control methods and lighting systems
10/14/2014US8860312 Light emitting diodes driven by high intensity discharge ballast
10/14/2014US8860304 Light emitting sheet and manufacturing method thereof
10/14/2014US8860300 Color-temperature-tunable device
10/14/2014US8860298 Display and manufacturing method thereof
10/14/2014US8860294 Light emitting element and method for manufacturing the same
10/14/2014US8860064 Light emitting device
10/14/2014US8860018 Anthanthrene based compound and semiconductor device
10/14/2014US8860013 Organic electroluminescence element, manufacturing method thereof, and organic electroluminescence display device
10/14/2014US8860011 Semiconductor device, and electronic book including double-sided light emitting display panel
10/14/2014US8860007 Aryl-substituted polyindenofluorenes for use in organic electroluminiscent devices
10/14/2014US8859438 Vapor deposition method, vapor deposition device and organic EL display device
10/14/2014US8859113 Carbazole derivatives and organic light-emitting diode device using the same
10/14/2014US8859111 Materials for organic electroluminescent devices
10/14/2014US8859109 Compound for organic electroluminescent device and organic electroluminescent device using the same
10/14/2014US8858043 Electrically illuminated flame simulator
10/14/2014US8858041 Lamp having outer shell to radiate heat of light source
10/14/2014US8858040 Cooling methodology for high brightness light emitting diodes
10/14/2014US8858012 Marine LED lighting system and method
10/09/2014WO2014165404A1 An electronic ac line dimming circuit with near unity power factor
10/09/2014WO2014164740A1 Reduction of supply current variations using compensation current control
10/09/2014WO2014164422A1 Multi-sequenced leds on two or more wires
10/09/2014WO2014163773A1 Plasma curing of pecvd hmdso film for oled applications
10/09/2014WO2014163369A1 Organic light emitting element and manufacturing method therefor
10/09/2014WO2014163135A1 Optical film and surface light emitting body
10/09/2014WO2014163116A1 Organic electroluminescent device
10/09/2014WO2014163104A1 Organic electroluminescent device and method for manufacturing same
10/09/2014WO2014163083A1 Coating liquid for forming light emitting layer, organic electroluminescent element, method for manufacturing organic electroluminescent element, and lighting/display device
10/09/2014WO2014162934A1 Optical device
10/09/2014WO2014162933A1 Optical device
10/09/2014WO2014162932A1 Optical device
10/09/2014WO2014162802A1 Optical device
10/09/2014WO2014162792A1 Display device and method for driving display device
10/09/2014WO2014162460A1 Light-emitting device
10/09/2014WO2014162454A1 Joint structure and light-emitting device
10/09/2014WO2014162453A1 Joint structure and light-emitting device
10/09/2014WO2014162451A1 Joined structure and light-emitting device
10/09/2014WO2014162450A1 Light-emitting device
10/09/2014WO2014162449A1 Joining structure and light-emitting device
10/09/2014WO2014162448A1 Light-emitting device
10/09/2014WO2014162447A1 Joining structure and light-emitting device
10/09/2014WO2014162446A1 Joining structure and light-emitting device
10/09/2014WO2014162395A1 Light-emitting device
10/09/2014WO2014162394A1 Connection structure for electrical component
10/09/2014WO2014162385A1 Light-emitting device
10/09/2014WO2014162279A1 Apparatus and methods for activatable lighting devices
10/09/2014WO2014162247A1 Dimmer and led driver with dimming modes
10/09/2014WO2014161934A1 Led control system with superimposed high-frequency and low-frequency pulses
10/09/2014WO2013152370A9 Transformer for a lamp, led converter, and llc resonant transformer operation method
10/09/2014US20140303547 Phototherapeutic device, method and use
10/09/2014US20140302636 Method for producing a multi-branched structure compound encapsulating an iridium phosphorescent compound
10/09/2014US20140300294 Systems and methods for providing an oem level networked system
10/09/2014US20140300293 Led lighting device and an ledlighting network system
10/09/2014US20140300291 Electronic UE and method for setting shell color thereof
10/09/2014US20140300289 Method and circuit for driving an led load with phase-cut dimmers
10/09/2014US20140300288 Light emitting device power supply circuit and damping circuit therein and driving method thereof
10/09/2014US20140300285 Variable LED Light Illumination
10/09/2014US20140300284 Color tunable light source module with brightness and dimming control
10/09/2014US20140300283 Color tunable light source module with brightness control
10/09/2014US20140300282 Control of the Intensity of a LED Lighting System
10/09/2014US20140300280 Color-changeable lamp
10/09/2014US20140300278 Self-adjusting lighting driver for driving lighting sources and lighting unit including self-adjusting lighting driver
10/09/2014US20140300274 Near unity power factor long life low cost led lamp retrofit system and method
10/09/2014US20140300271 Lamp using solid state source
10/09/2014US20140300270 Organic el device
10/09/2014US20140300269 Led bulb
10/09/2014US20140300268 Integrated wiring led apparatus
10/09/2014US20140299991 Display device and manufacturing method thereof
10/09/2014DE102014206402A1 Komplexe verbindung, trocknungsmittel, abdichtstruktur und organisches el-element Complex compound, drying agents, sealing structure and an organic EL element
10/08/2014EP2787792A1 Polymeric electroluminescent device and method for preparing same
10/08/2014EP2787553A1 Doped organic electroluminescent device and method for preparing same
10/08/2014EP2787551A1 Organic electronic material, ink composition, and organic electronic element
10/08/2014EP2787550A1 Organic electronic material, ink composition, and organic electronic element
10/08/2014EP2787512A1 Conductor stack body and display body formed by employing same
10/08/2014EP2787375A1 Light-diffusing transfer material, method for forming light diffusion layer, organic electroluminescent device, and method for manufacturing organic electroluminescent device
10/08/2014EP2787374A1 Optical film, surface light emitting body, and method for producing optical film
10/08/2014EP2787055A1 Light emitting device
10/08/2014EP2787054A1 Organic electroluminescent device
10/08/2014EP2787053A1 Polymeric materials
10/08/2014EP2786640A1 Driver circuit for at least one load and method of operating the same
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