| Patents for H01J 1 - Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps (21,638) |
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| 01/09/2014 | US20140010347 Mesh electrode adhesion structure, electron emission device and electronic apparatus including the electron emission device |
| 01/07/2014 | US8624489 Light-emitting diode die packages and illumination apparatuses using same |
| 01/07/2014 | US8624482 Distributed bragg reflector for reflecting light of multiple wavelengths from an LED |
| 01/07/2014 | US8624481 Display panel and display panel manufacturing method |
| 01/07/2014 | US8624480 Vacuum fluorescent display with driver IC |
| 01/07/2014 | US8624478 High voltage shielding arrangement of a charged particle lithography system |
| 01/07/2014 | US8624477 Carbon nanotube field emitter |
| 01/07/2014 | US8622553 Reduced-speckle laser projector with speckle-reduction |
| 01/03/2014 | WO2014003146A1 Polarization control device, near-field light source, and parallel electron beam device |
| 01/03/2014 | WO2014003076A1 Phosphor, method for producing same, light emitting device, and image display device |
| 01/01/2014 | EP2680294A1 Electron gun and electron beam device |
| 12/31/2013 | US8618731 Large-area flexible OLED light source |
| 12/31/2013 | US8618730 Organic light emitting diode display |
| 12/31/2013 | US8618728 Light-emitting device, display device, and electronic apparatus |
| 12/31/2013 | US8618726 Field emission panel, liquid crystal display having the same, field emission display having the same and method for packaging field emission panel |
| 12/31/2013 | US8618723 Luminaire |
| 12/31/2013 | US8618559 Organic electroluminescent display |
| 12/31/2013 | US8618546 Backplane for flat panel display apparatus, flat panel display apparatus, and method of manufacturing the backplane |
| 12/31/2013 | US8617426 Oxocarbon-, pseudooxocarbon- and radialene compounds and their use |
| 12/27/2013 | WO2012106532A3 Solution derived nanocomposite precursor solutions, methods for making thin films and thin films made by such methods |
| 12/26/2013 | US20130342103 Solid state lighting luminaire and a fabrication method thereof |
| 12/26/2013 | US20130342098 Corrugated Dielectric for Reliable High-current Charge-emission Devices |
| 12/25/2013 | CN203367208U Filament used for electronic gun |
| 12/25/2013 | CN103474308A Electronic gun with electromagnetic centering device |
| 12/24/2013 | US8614544 Light emitting device with electrode having recessed concave portion |
| 12/24/2013 | US8613860 Group III-nitride layers with patterned surfaces |
| 12/18/2013 | CN103460334A Method for producing a winding for producing electrodes for discharge lamps, winding for producing electrodes for discharge lamps and method for producing an electrode for discharge lamps |
| 12/18/2013 | CN103456581A Carbon nanometer tube field emitting cathode and manufacturing method thereof |
| 12/17/2013 | US8610978 Document reading apparatus |
| 12/17/2013 | US8610349 Organic light emitting diode display |
| 12/17/2013 | US8610348 Self-light emitting display unit and electronic device |
| 12/17/2013 | US8610347 Organic light emitting diode display including a plurality of pixels with different thickness of the light emitting member |
| 12/17/2013 | US8610346 Organic light-emitting device including an aluminum-based reflective layer |
| 12/17/2013 | US8610344 Insulating pattern, method of forming the insulating pattern, light-emitting device, method of manufacturing the light-emitting device, and lighting device |
| 12/17/2013 | US8610343 Vacuum electron device electrodes and components manufactured from highly oriented pyrolytic graphite (HOPG) |
| 12/17/2013 | US8608984 Polymer nano-composites as dry sensor material for biosignal sensing |
| 12/17/2013 | US8608978 Ceramic composite light-converting member and light-emitting device using the same |
| 12/12/2013 | WO2013155004A3 Advanced debris mitigation of euv light source |
| 12/11/2013 | CN203339097U 嵌入式辉光放电电极 Embedded glow discharge electrode |
| 12/11/2013 | CN203339096U Nickel sheet for special lamp |
| 12/10/2013 | US8605068 Light emitting device and method of controlling the same using a differential amplifier |
| 12/10/2013 | US8605016 Display device substrate and liquid crystal display device having the same |
| 12/10/2013 | US8604691 Display device and method of manufacturing the same |
| 12/10/2013 | US8604690 Organic EL device, electronic apparatus, and method for manufacturing organic EL device |
| 12/10/2013 | US8604684 UV stable optical element and LED lamp using same |
| 12/10/2013 | US8604681 Cold cathodes and ion thrusters and methods of making and using same |
| 12/10/2013 | US8604443 System and method for manipulating an ion beam |
| 12/10/2013 | US8603647 Anthracene derivative, material for light emitting element, light emitting element, light emitting device, and electronic device |
| 12/05/2013 | WO2013180216A1 Phosphor, method for manufacturing same, light emitting device, and image display device |
| 12/05/2013 | WO2013179519A1 Tungsten alloy part, and discharge lamp, transmitting tube, and magnetron using same |
| 12/04/2013 | CN102324350B Orientated-growth latticed high-performance carbon nano-tube field emission array and preparation method |
| 12/03/2013 | US8598788 System for displaying images |
| 12/03/2013 | US8598787 Permeation barrier on flexible device |
| 12/03/2013 | US8598784 Organic light emitting display device with substantially polygonal sub-pixles |
| 12/03/2013 | US8598783 Deposition mask, method for manufacturing display unit using it, and display unit |
| 12/03/2013 | US8598782 Organic electroluminescent device and electronic apparatus |
| 12/03/2013 | US8598780 Organic light emitting display and fabrication method thereof |
| 12/03/2013 | US8598779 Optoelectronic film arrangement with a translucent layer |
| 12/03/2013 | US8598777 Light-emitting display and method of manufacturing the same |
| 12/03/2013 | US8598775 Light emitting device |
| 12/03/2013 | US8598774 Field emission device and field emission display |
| 12/03/2013 | US8598773 Hot cathode fluorescent lamp containing a device for mercury release and a getter |
| 12/03/2013 | US8598537 Particle beam irradiation system and particle beam therapy system |
| 11/28/2013 | US20130313964 Ultraviolet Light-Emitting Material And Ultraviolet Light Source |
| 11/28/2013 | US20130313963 Carbon nanotube field emission device with height variation control |
| 11/27/2013 | CN103413738A Supporting device for cascade connection type electron beam diode suspension electrode and driving circuit thereof |
| 11/26/2013 | US8593063 White light emitting device |
| 11/26/2013 | US8593062 Color stable phosphors for LED lamps and methods for preparing them |
| 11/26/2013 | US8593059 Lighting device |
| 11/26/2013 | US8593057 Organic electroluminescent display device |
| 11/26/2013 | US8593055 Substrate bearing an electrode, organic light-emitting device incorporating it, and its manufacture |
| 11/26/2013 | US8593052 Microelectrode array and method for modifying carbon nanotube electrode interface of the same array |
| 11/26/2013 | US8593049 Field electron emitter, field electron emission device including the same, and method of manufacturing the field electron emitter |
| 11/26/2013 | US8593048 Electron source having a tungsten single crystal electrode |
| 11/26/2013 | US8593047 Field emission unit and pixel tube for field emission display |
| 11/26/2013 | US8593042 LED lamp and heat dissipation device thereof |
| 11/26/2013 | US8593041 Backlight module and heatsink apparatus |
| 11/26/2013 | US8593040 LED lamp with surface area enhancing fins |
| 11/26/2013 | US8592852 Light-emitting device and lighting device |
| 11/26/2013 | US8592788 Lithium extreme ultraviolet source and operating method |
| 11/26/2013 | US8591280 Organic light emitting display apparatus and method of manufacturing organic light emitting display apparatus |
| 11/26/2013 | US8591278 Method of manufacturing PDP bus electrode |
| 11/21/2013 | US20130306878 Electrode of electrostatic lens and method of manufacturing the same |
| 11/21/2013 | DE102010027871B4 Ringkathodensegment mit Nanostruktur als Elektronenemitter Cathode ring segment with nanostructure as electron emitters |
| 11/20/2013 | EP2663567A1 Compounds for organic electroluminescent devices |
| 11/19/2013 | US8587199 Discharge lamp unit |
| 11/19/2013 | US8587194 Top emission type organic electroluminescent display device and method of fabricating the same |
| 11/19/2013 | US8587188 Light-emitting element based on laser carbonized polymer substrate |
| 11/19/2013 | US8587185 Linear LED lamp |
| 11/19/2013 | US8587016 Light emitting device package having light emitting device on inclined side surface and lighting system including the same |
| 11/19/2013 | US8586970 Organic light emitting display device having polarizable particles in sealant and method of manufacturing the same |
| 11/19/2013 | US8586941 Particle beam therapy system and adjustment method for particle beam therapy system |
| 11/19/2013 | US8585455 Making display device with pixel-aligned ground micro-wire |
| 11/19/2013 | US8585218 Light valve module and projection device using the same |
| 11/19/2013 | US8585207 Up converters and GaAs based semiconductor light source system for large color gamut display and projection displays |
| 11/14/2013 | US20130300289 Electrode assemblies, plasma generating apparatuses, and methods for generating plasma |
| 11/14/2013 | US20130300279 Light assembly with light-mixing function |
| 11/13/2013 | CN103392216A Electron gun and electron beam device |
| 11/12/2013 | US8581491 Method of manufacturing display device |
| 11/12/2013 | US8581490 Light-emitting diode die packages and illumination apparatuses using same |