| Patents for H01J 63 - Cathode-ray or electron-stream lamps (4,672) |
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| 05/01/2012 | US8169133 Image display apparatus, manufacturing method of image display apparatus, and functional film |
| 05/01/2012 | US8167676 Fluorescent lighting system |
| 05/01/2012 | US8167675 Dispersion-type electroluminescent element and method for manufacturing the same |
| 04/26/2012 | US20120098411 Lamp with enhanced chroma and color preference |
| 04/25/2012 | CN101814405B Electron emitting element, method for producing electron emitting element and each device using the same |
| 04/24/2012 | US8164250 Light emitting device with improved conversion layer |
| 04/24/2012 | US8162711 Field emission display |
| 04/19/2012 | WO2012049975A1 Field-emission light source |
| 04/18/2012 | CN101930884B Electron emitting element and method for producing electron emitting element, electron emitting device, self luminescence device and image display device |
| 04/17/2012 | US8159129 Radiation emitting device |
| 04/17/2012 | US8159128 Sealed thick film dielectric electroluminescent display |
| 04/17/2012 | US8159126 Light emitting device with an improved CaAlSiN light converting material |
| 04/17/2012 | US8159124 Active matrix display device |
| 04/17/2012 | US8159122 Light-emitting substrate and display apparatus using the same |
| 04/17/2012 | US8159120 Pixel tube for field emission device |
| 04/17/2012 | US8159119 Vacuum channel transistor and manufacturing method thereof |
| 04/17/2012 | US8159117 Display apparatus and production method thereof |
| 04/10/2012 | US8154201 Display device |
| 04/10/2012 | US8154198 Organic light emitting diode display and method for manufacturing the same |
| 04/10/2012 | US8154197 Organic light emitting diode display device having refraction layers that improve light extraction efficiency and color reproducibility |
| 04/10/2012 | US8154192 Lighting system |
| 04/05/2012 | US20120080999 Phosphor and light emitting device |
| 04/04/2012 | CN102403188A 场发射平面光源及其制备方法 Field emission flat light source and its preparation method |
| 04/04/2012 | CN101740313B 萤光显示灯 Fluorescent display lights |
| 03/29/2012 | WO2012037718A1 Field emission light source device and manufacturing method thereof |
| 03/29/2012 | US20120074848 Method and system for monitoring performance of a discharge lamp and corresponding lamp |
| 03/27/2012 | US8143784 Display device |
| 03/27/2012 | US8143781 Organic electroluminescent compounds with high efficiency and display device using the same |
| 03/27/2012 | US8143777 LED lighting unit with LEDs and phosphor materials |
| 03/27/2012 | US8143776 Luminescent screen and image display apparatus |
| 03/22/2012 | US20120070919 Semiconductor device, method of manufacturing thereof, and method of manufacturing base material |
| 03/22/2012 | US20120068591 Green phosphors, methods of preparing the green phosphors, and white light-emitting devices including the green phosphors |
| 03/20/2012 | US8138996 Electro-optical device, method of manufacturing the same, and electronic apparatus with overlapping electrode and power source line |
| 03/20/2012 | US8138667 Light emitting device having metal oxide layer and color filter |
| 03/20/2012 | US8138665 Liquid metal wetting of micro-fabricated charge-emission structures |
| 03/15/2012 | US20120062109 Organic Electroluminescent Device and Method of Fabrication |
| 03/14/2012 | CN101303960B Field emission backlight source |
| 03/13/2012 | US8134291 Electroluminescent device and method for preparing the same |
| 03/08/2012 | US20120056214 Light emitting device and manufacturing method thereof |
| 03/06/2012 | US8129900 Display device and method for manufacturing the same |
| 03/06/2012 | US8128260 Spread lens with refraction parts, and lighting device |
| 02/29/2012 | EP2423940A1 Field emission panel, liquid crystal display having the same, field emission display having the same and method for packaging field emission panel. |
| 02/28/2012 | US8125425 HDR displays with dual modulators having different resolutions |
| 02/28/2012 | US8125146 Organic light emitting display having a second frit portion configured to melt more easily than a frit portion |
| 02/28/2012 | US8125145 OLEDs with increased light yield |
| 02/28/2012 | US8125144 Light-emitting element, light-emitting device, and vapor deposition apparatus |
| 02/28/2012 | US8125143 Organic light emitting diode display |
| 02/28/2012 | US8125134 Electron-emitting device, method of manufacturing the same, electron source, and image display apparatus |
| 02/28/2012 | US8125132 Display apparatus |
| 02/28/2012 | US8125127 Reflective device for area lighting using narrow beam light emitting diodes |
| 02/23/2012 | US20120043882 Image display apparatus |
| 02/22/2012 | CN101093766B 可网印糊料，减少发射热斑的方法和制造阴极组件的方法 The paste can be screen printing, a method for reducing emission hot spots and a method of manufacturing a cathode assembly |
| 02/21/2012 | US8120248 Light-emitting device, electronic apparatus, and film-forming method |
| 02/21/2012 | US8120238 Deep ultraviolet semiconductor optical device |
| 02/21/2012 | US8120236 Light-emitting structure having leakage current limited by an electrical conductor with an adjustable frequency and an adjustable potential |
| 02/14/2012 | US8115376 Light-emitting display with auxiliary wiring section and method of manufacturing the same |
| 02/14/2012 | US8113902 Flat display panel sealing apparatus and method of the same |
| 02/08/2012 | EP2415064A2 System and method of manufacturing a cathodoluminescent lighting device |
| 02/08/2012 | CN102347205A Surface wave plasma light source guided by quartz tube |
| 02/08/2012 | CN102347204A Field emission light source device and manufacturing method thereof |
| 02/07/2012 | US8110983 Self light emitting device |
| 02/07/2012 | US8110979 Inorganic electroluminescence device, display apparatus having the same and method thereof |
| 02/07/2012 | US8110976 Method of preparing field electron emitter and field electron emission device including field electron emitter prepared by the method |
| 02/07/2012 | US8110418 Organic electroluminescent display device and method of fabricating the same |
| 02/07/2012 | US8110122 Anthracene derivative, material for light-emitting element, light-emitting element, light-emitting device, and electronic appliance |
| 02/02/2012 | US20120025165 Flexible nanostructure electronic devices |
| 02/01/2012 | CN101680627B 具有led阵列布线用可靠布置的多led灯具 Has led an array of wiring more reliable arrangement led lamps |
| 02/01/2012 | CN101483130B 发光器件以及利用该发光器件作为光源的显示装置 The light emitting device and a light emitting device used as a light source of a display device |
| 01/31/2012 | US8106579 Semiconductor light emitting device |
| 01/31/2012 | US8106410 Method of manufacturing display device and display device |
| 01/26/2012 | US20120019130 Image display apparatus |
| 01/24/2012 | US8102338 Organic light emitting diode display and method for manufacturing the same |
| 01/24/2012 | US8101857 Organic devices, organic electroluminescent devices and organic solar cells |
| 01/18/2012 | EP2408024A1 Method for generating white light and lihgting device |
| 01/18/2012 | EP2408000A1 Luminescent glass element, the preparing method thereof and the method for luminescence using the element |
| 01/18/2012 | CN1638553B Organic electro luminescence device and fabrication method thereof |
| 01/17/2012 | US8098006 Color EL display and method for producing the same |
| 01/11/2012 | CN1906127B Apparatus for manufacturing carbon film by plasma CVD, method for manufacturing the same, and carbon film |
| 01/10/2012 | US8093805 Vapor deposition mask, organic electroluminescent display device, and manufacturing method therefor |
| 01/10/2012 | US8093798 Luminescent substance of the class of nitride silicates and light source having such a luminescent substance |
| 01/10/2012 | US8092719 Nanocrystal-metal oxide composites and preparation method thereof |
| 01/04/2012 | CN102306610A Packaging method for electron emission light-emitting device |
| 01/04/2012 | CN101728151B Field emission light source and manufacturing method thereof |
| 01/03/2012 | US8089205 Wiring board with groove in which wiring can move, image display apparatus, and image reproducing apparatus |
| 12/29/2011 | US20110316412 Surface light source apparatus with dual-side emitting light |
| 12/22/2011 | US20110310611 backlight unit using electron emission elements and a display apparatus having the same |
| 12/21/2011 | EP2398039A1 Luminescent glass element, the preparing method thereof and the method for luminescence using the element |
| 12/21/2011 | EP2398038A1 Luminescent glass element, the preparing method thereof and the method for luminescence using the element |
| 12/21/2011 | EP2397887A1 A backlight unit using electron emission elements and a display apparatus having the same |
| 12/21/2011 | CN101794707B 电子发射式发光装置及其封装方法 Electron emission light-emitting device and method for packaging |
| 12/20/2011 | US8080935 Organic EL display and method for manufacturing same |
| 12/20/2011 | US8080932 Electron-emitting device, electron source, image display apparatus and method for manufacturing electron-emitting device |
| 12/20/2011 | US8080929 Composite field emission source |
| 12/13/2011 | US8076846 Metal oxide nanoparticles, production method thereof, light-emitting element assembly, and optical material |
| 12/13/2011 | US8076836 Carbon nanotube film, carbon nanotube film precursor, method for manufacturing the same and a light source |
| 12/08/2011 | WO2011152331A1 Ultraviolet irradiation device |
| 12/08/2011 | US20110298357 Light emitter substrate and image displaying apparatus using light emitter substrate |
| 12/06/2011 | US8072134 Light-emitting devices |
| 12/06/2011 | US8072127 Thermionic electron emission device |
| 12/06/2011 | US8070906 Process for improving the emission of electron field emitters |