| Patents for H05B 33 - Electroluminescent light sources (53,055) |
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| 05/29/2002 | EP1209744A2 Organic electroluminescent device, manufacturing method therefor, and electronic devices therewith |
| 05/29/2002 | EP1209522A2 Mask for fabricating display panel |
| 05/29/2002 | EP1208985A2 Methods and apparatuses for making color filter, liquid crystal device, and electro-luminescent device and inkjet head controller, and a method for discharging material, and an apparatus for discharging material |
| 05/29/2002 | EP1208726A1 Encapsulation of organic electronic devices |
| 05/29/2002 | CN1351641A Rare earth doped host materials |
| 05/29/2002 | CN1351323A Display device and driving method thereof, and display pattern evaluation for sub-element of picture |
| 05/28/2002 | US6396466 Optical vehicle display |
| 05/28/2002 | US6396218 Multisegment electroluminescent source for a scanner |
| 05/28/2002 | US6396209 Organic electroluminescent device |
| 05/28/2002 | US6395411 Electrolytic cell |
| 05/28/2002 | US6395410 Electroluminescent devices using blend systems |
| 05/28/2002 | US6395328 Multicolor, electroluminescence |
| 05/28/2002 | US6395196 Process for producing electroluminescent phosphor with extended half-life |
| 05/28/2002 | CA2102069C Power supply for electroluminescent lamps |
| 05/23/2002 | WO2002041400A1 Organic electroluminescent device and a method of manufacturing thereof |
| 05/23/2002 | WO2002040422A1 Material for forming transparent electroconductive film and method for production thereof |
| 05/23/2002 | WO2002019775A3 Electroluminescent display |
| 05/23/2002 | US20020061420 Solubility in organic solvents, luminous efficiency |
| 05/23/2002 | US20020061418 For use in thin-film flat panel display, small sized portable projection display, cellular phone display device, portable computer display, real-time electronic bulletin board, light emitting diode, laser; lightweight |
| 05/23/2002 | US20020061392 Web process interconnect in electronic assemblies |
| 05/23/2002 | US20020060654 Electroluminescence display device |
| 05/23/2002 | US20020060526 Light tube and power supply circuit |
| 05/23/2002 | US20020060518 Organic electroluminescent device and a method of manufacturing thereof |
| 05/23/2002 | US20020060325 EL phosphor multilayer thin film and EL device |
| 05/23/2002 | US20020059903 Deposition mask and method of preparing the same |
| 05/23/2002 | DE10150836A1 Organisches farbEL-display und Verfahren zum Treiben desselben Organic Farbel display and method for driving the same |
| 05/23/2002 | DE10102307C1 Lamp testing circuit for AC LED elements has capacitor inserted in test current circuit for each light element upon operation of test button |
| 05/23/2002 | DE10055560A1 Vehicle interior lighting device has lighting medium applied as coating to part of circuit board on which power supply components are mounted |
| 05/22/2002 | EP1207723A2 Thin-film el device, and its fabrication process |
| 05/22/2002 | EP1207722A2 EL phosphor multilayer thin film and el device |
| 05/22/2002 | EP1207563A2 Direct bonding of flip-chip light-emitting diode and flip-chip ESD protection chip to electrodes in a package |
| 05/22/2002 | EP1207557A2 Method of attaching layer material and forming layer in predetermined pattern on substrate using mask |
| 05/22/2002 | CN1350417A Method for manufacturing and/or repairing lighting equipment |
| 05/22/2002 | CN1350416A Electroluminescent filament device |
| 05/22/2002 | CN1350050A RE compound material for organic film photovoltaic device |
| 05/21/2002 | US6392359 System and method for reducing wavelength variations between light emitting diodes |
| 05/21/2002 | US6392358 Liquid crystal display backlighting circuit |
| 05/21/2002 | US6392341 Resonant microcavity display with a light distribution element |
| 05/21/2002 | US6392340 Color display apparatus having electroluminescence elements |
| 05/21/2002 | US6391482 Organic material for electroluminescent device and electroluminescent device using the same |
| 05/21/2002 | US6391481 Auxiliary layers for electroluminescent assemblies |
| 05/21/2002 | US6390874 Organic electroluminescent display device and method of forming the same using a shadow mask |
| 05/21/2002 | CA2249592C Active matrix electroluminescent display device and a driving method thereof |
| 05/16/2002 | WO2002039513A1 Electro-optical device |
| 05/16/2002 | WO2002039479A2 Display device |
| 05/16/2002 | US20020058420 Method for manufacturing cathode electrodes of electroluminescent display device |
| 05/16/2002 | US20020058103 Vacuum deposited non polymeric flexible organic light emitting devices |
| 05/16/2002 | US20020057565 Light emitting device |
| 05/16/2002 | US20020057398 Organic electronic device, method of producing the same, and method of operating the same |
| 05/16/2002 | US20020057234 Method and apparatus for driving self-emitting panel |
| 05/16/2002 | US20020057233 Apparatus and method for driving display panel |
| 05/16/2002 | US20020057232 Display device |
| 05/16/2002 | US20020057061 Multicolored LED lighting method and apparatus |
| 05/16/2002 | US20020057052 Method for manufacturing organic EL device, organic EL device, and electronic apparatus |
| 05/16/2002 | US20020057051 Method for manufacturing organic EL device, organic EL device and electronic apparatus |
| 05/16/2002 | US20020056842 Light emitting device |
| 05/16/2002 | US20020056837 Electro-optic device, drive substrate for electro-optic device and method of manufacturing the same |
| 05/16/2002 | DE10044841A1 Component used as an electronic or micro-electronic component comprises a substrate, an organic light emitting diode arranged on the substrate, and an encapsulation produced using a thin layer process |
| 05/15/2002 | EP1206167A2 El element |
| 05/15/2002 | EP1206166A1 Organic electroluminescent device and method of manufacture thereof |
| 05/15/2002 | EP1205984A1 Diamond ultraviolet light-emitting device |
| 05/15/2002 | EP1205528A1 Organic electroluminescent element and luminescent apparatus employing the same |
| 05/15/2002 | EP1205527A1 Organic electroluminescence device |
| 05/15/2002 | EP1205092A1 Electroluminescent device and method for the production thereof |
| 05/15/2002 | CN2491691Y Cold light source |
| 05/15/2002 | CN1349260A Electro-optical device and its driving method |
| 05/14/2002 | US6388393 Ballasts for operating light emitting diodes in AC circuits |
| 05/14/2002 | US6388390 Flashlight |
| 05/14/2002 | US6388389 Display device |
| 05/14/2002 | US6388387 Optical element |
| 05/14/2002 | US6388378 Insulative film for thin film structures |
| 05/14/2002 | US6388377 Electroluminescent element with banks intersecting anode group |
| 05/14/2002 | US6388375 Display panel backplate |
| 05/14/2002 | US6387547 Compound having naphthacene skeleton for use in organic electroluminescence device; produces light emission of satisfactory luminance, especially at long wavelength; improved light emitting performance lasts for long time |
| 05/14/2002 | US6387544 OLEDS containing thermally stable glassy organic hole transporting materials |
| 05/14/2002 | US6387299 Reacting a zinc sulfide:copper,chloride phosphor (zns:cu,cl) with gallium oxide (ga2o3), copper sulfate, zinc sulfate hydrate and sulfur to form a second step material; firing, washing, drying, sieving steps |
| 05/14/2002 | US6386669 Two-stage media determination system for inkjet printing |
| 05/10/2002 | WO2002037900A2 Energy-recovering electroluminescent panel supply/driver circuit |
| 05/10/2002 | WO2002037580A1 Brightness enhancement of emissive displays |
| 05/10/2002 | WO2002037568A1 Brightness and contrast enhancement of direct view emissive displays |
| 05/10/2002 | WO2002037463A1 Illuminated, decorative led-display wearable-safety device with different modes of motion and color |
| 05/10/2002 | WO2002037462A2 Capacitively switched matrixed el display |
| 05/10/2002 | WO2002037454A2 White illumination |
| 05/10/2002 | CA2426401A1 Capacitively switched matrixed el display |
| 05/09/2002 | US20020055210 Method for fabricating an organic light emitting diode |
| 05/09/2002 | US20020055059 Radiation sensitive resin composition, cathode separator and el display device |
| 05/09/2002 | US20020053871 Light emitting device |
| 05/09/2002 | US20020053401 Organic luminescence display device and process for production thereof |
| 05/08/2002 | DE10054212A1 Night-light for mains sockets, especially wall sockets has ballast with current-limiting condenser, voltage-stable with small dimensions and at least one lamp element as lighting device |
| 05/08/2002 | CN1348609A Flexible organic electronic device with improved resistance to oxygen and moisture degradation |
| 05/08/2002 | CN1348324A 动态显示夜灯 Dynamic Display nightlights |
| 05/08/2002 | CN1348164A Panel display device and its producing method |
| 05/08/2002 | CN1348163A Organic electroluminescent element-containing driving circuit, electronic apparatus and electro-optical apparatus |
| 05/07/2002 | US6384529 Full color active matrix organic electroluminescent display panel having an integrated shadow mask |
| 05/07/2002 | US6383664 Multilayer; covering having raised edge |
| 05/07/2002 | US6383048 Packaging method for organic polymer EL displays |
| 05/02/2002 | WO2002035889A1 Led power source |
| 05/02/2002 | US20020051895 Fluorene based homo or copolymer containing diacetylene, divinylaryl, diethynyl, aryl or single bond |
| 05/02/2002 | US20020050962 Driving circuit including organic electroluminescent element, electronic equipment, and electro-optical device |
| 05/02/2002 | US20020050795 Active matrix organic el display device and method of forming the same |