| 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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| 05/20/2014 | US8729781 Electric lamp having reflector for transferring heat from light source |
| 05/14/2014 | EP2730635A1 Sialon-based oxynitride phosphor and production method thereof |
| 05/14/2014 | EP2729938A1 Cathode housing suspension of an electron beam device |
| 05/13/2014 | US8724054 High efficiency and long life optical spectrum conversion device and process |
| 05/13/2014 | US8723417 Display device and method for manufacturing the same |
| 05/13/2014 | US8723416 Self-light emitting display unit and electronic device |
| 05/13/2014 | US8723412 White lighting device |
| 05/13/2014 | US8723408 Diode for a printable composition |
| 05/13/2014 | US8723113 Radio-frequency-free hybrid electrostatic/magnetostatic cell for transporting, trapping, and dissociating ions in mass spectrometers |
| 05/13/2014 | US8722904 Anthracene derivative, light-emitting device and electronic appliance |
| 05/13/2014 | US8721929 Polythiophene polyanion complexes in homopolar organic solvents |
| 05/08/2014 | US20140124478 Plasma processing apparatus and plasma processing method |
| 05/07/2014 | EP2727127A1 Device comprising nanostructures and method of manufacturing thereof |
| 05/07/2014 | CN103779173A 包括具有特定BAMn磷光体(Ba,Sr,Ca)(Mg<sub>1-x</sub> Mn<sub>x</sub>)Al<sub>10</sub>O<sub>17</sub>:Eu<sup>2+</sup>的磷光体组合物的荧光灯 Includes a specific BAMn phosphor (Ba, Sr, Ca) (Mg <sub> 1-x </ sub> Mn <sub> x </ sub>) Al <sub> 10 </ sub> O <sub> 17 < / sub>: fluorescent Eu <sup> 2 + </ sup> phosphor composition |
| 05/07/2014 | CN103779148A 一种场发射阴极及其制备方法 A field emission cathode and its preparation method |
| 05/07/2014 | CN102884866B 用于场致发光装置的谐振电路 An electroluminescent device according to the resonant circuit |
| 05/07/2014 | CN102171150B 氧化物的制造方法 The method of manufacturing an oxide |
| 05/06/2014 | US8716928 Organic light emitting device with a low-resistance cathode |
| 05/06/2014 | US8716926 Backlight unit using electron emission elements and a display apparatus having the same |
| 05/06/2014 | US8716705 Organic light emitting diode module |
| 05/06/2014 | US8716672 Charged particle optical system, drawing apparatus, and method of manufacturing article |
| 05/06/2014 | US8716489 Oxadiazole derivative, light-emitting element material, light-emitting element, light-emitting device, and electronic device |
| 04/30/2014 | CN203573930U Layered water-cooled glow discharge electrode |
| 04/30/2014 | CN103765544A Electric field discharge-type electron source |
| 04/30/2014 | CN103764790A Phosphor based on a lanthanum cerium terbium phosphate with stabilized brightness, preparation process and use in a luminescent device |
| 04/30/2014 | CN103762135A Heat shield component of hollow cathode heater |
| 04/30/2014 | CN103762134A Heat shield component of hollow cathode |
| 04/30/2014 | CN103762133A Flexible field electron emission cathode material based on three-dimensional VS2/Zno composite nano-structure and preparation method thereof |
| 04/29/2014 | US8710741 Illuminating device |
| 04/29/2014 | US8710740 Phosphor adhesive sheet, light emitting diode element including phosphor layer, light emitting diode device, and producing methods thereof |
| 04/29/2014 | US8710737 Light-emitting device |
| 04/29/2014 | US8710731 Method of patterning color conversion layer and method of manufacturing organic EL display using the patterning method |
| 04/29/2014 | US8710729 Field emission cathode device and field emission display using the same |
| 04/29/2014 | US8710726 Reduced plating ignitron |
| 04/29/2014 | US8710723 All-angle light emitting element having high heat dissipating efficiency |
| 04/29/2014 | US8710722 LED lamp including heat dissipator |
| 04/29/2014 | US8710527 Organic light-emitting display and method of manufacturing the same |
| 04/29/2014 | US8710454 High gradient lens for charged particle beam |
| 04/29/2014 | US8709291 Planarizing agents and devices |
| 04/24/2014 | WO2014036409A3 High-power, laser-driven, white light source using one or more phosphors |
| 04/24/2014 | US20140113130 Laminated storage phosphor panel with thermally-sensitive adhesive and methods of making thereof |
| 04/24/2014 | US20140111081 Field emitter electrode and method of manufacturing the same |
| 04/24/2014 | US20140111080 Method for producing a winding for producing electrodes for discharge lamps, winding properties in electrodes for discharge lamps and method for producing an electrode for discharge lamps |
| 04/23/2014 | CN103745899A Logarithmic doping variable-In (Indium) component-based reflection-type structure GaAs photoelectric cathode |
| 04/22/2014 | US8706271 Integration of computing device and lighting system |
| 04/22/2014 | US8705228 Pivoting apparatus |
| 04/22/2014 | US8704438 Lamp with phosphor composition for improved lumen performance, and method for making same |
| 04/22/2014 | US8704436 High-pressure discharge lamp and projector having the high-pressure lamp |
| 04/22/2014 | US8704433 Light emitting device package and light unit |
| 04/22/2014 | US8704432 LED lamp |
| 04/22/2014 | US8703015 Yellow fluorosulfide phosphors for light-emitting diode and preparation method thereof |
| 04/17/2014 | WO2014057570A1 Method for manufacturing electron source |
| 04/17/2014 | WO2014056550A1 Semi-transparent photocathode with improved absorption rate |
| 04/17/2014 | US20140103228 Electron beam emitter with a cooling flange, and a method of cooling an electron beam emitter |
| 04/16/2014 | CN103730303A Field emission electron source array and field emission device |
| 04/16/2014 | CN103730302A Field emission electron source and field emission device |
| 04/15/2014 | US8699268 Field effect devices controlled via a nanotube switching element |
| 04/15/2014 | US8698396 Organic optoelectronic device and method for encapsulating same |
| 04/15/2014 | US8698394 Electronic articles for displays and methods of making same |
| 04/15/2014 | US8698393 Electroluminescent textile and method for the production thereof |
| 04/15/2014 | US8698390 Organic electroluminescent device and illumination apparatus |
| 04/15/2014 | US8698386 Wavelength conversion structure, manufacturing methods thereof, and lighting emitting device including the wavelength conversion structure |
| 04/15/2014 | US8698384 Sintered electrode for cold cathode tube, and cold cathode tube and liquid crystal display device using the sintered electrode |
| 04/15/2014 | US8698094 Permanent magnet lens array |
| 04/15/2014 | US8697885 Carbazole compound, light-emitting element material, organic semiconductor material, light-emitting element, light emitting device, lighting device, and electronic device |
| 04/10/2014 | US20140097741 Field emission electron source and field emission device |
| 04/10/2014 | US20140097736 High-Brightness, Long Life Thermionic Cathode and Methods of its Fabrication |
| 04/10/2014 | DE102013214096A1 Substrate used in X-ray tubes for e.g. computer tomography, hybrid coating of graphene and/or graphene oxide layers and carbon nanotubes, such that carbon nanotubes are largely bound on graphene and/or graphene oxide layer surfaces |
| 04/10/2014 | DE102013211807A1 Glühkathode mit langer Lebensdauer und grosser Helligkeit und Verfahren zu ihrer Herstellung Thermionic cathode with long life and high brightness and processes for their preparation |
| 04/10/2014 | DE102012217212A1 Electrode device for discharge lamp, has two electrically conductive support wires and electrode wire which is partially coated with emitter material, where emitter material is fixed to support wires |
| 04/09/2014 | CN103717785A Solution derived nanocomposite precursor solutions, methods for making thin films and thin films made by such methods |
| 04/09/2014 | CN103715033A High-sensitivity antimony alkali photocathode and photomultiplier |
| 04/09/2014 | CN103715032A Dipping barium tungsten cathode coated with scandium acid salt and tungsten film and preparing method thereof |
| 04/09/2014 | CN102163524B Electronic emission component, device equipped with electronic emission component and method for manufacturing electronic emission component |
| 04/08/2014 | US8692461 Organic light emitting diode display |
| 04/08/2014 | US8692444 Solid state low bay light with integrated and sealed thermal management |
| 04/08/2014 | US8692232 Organic light emitting diode having co-deposited emission layer with host, emitting dopant and auxiliary dopant and method of fabricating the same |
| 04/08/2014 | US8691113 Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display device |
| 04/03/2014 | WO2014007680A3 Three-dimensionally structured semiconductor substrate for a field emission cathode, method for producing same, and field emission cathode |
| 04/03/2014 | US20140091702 Cathode housing suspension of an electron beam device |
| 04/02/2014 | CN103703162A Target for barium - scandate dispenser cathode |
| 04/02/2014 | CN103700557A Carbonized rare earth lutetium oxide doped molybdenum cathode material and preparing method thereof |
| 04/02/2014 | CN102584183B Two-piece ceramic bulb shell and manufacturing method thereof |
| 04/02/2014 | CN102354642B Field ionizing particle generator |
| 04/01/2014 | US8686633 Organic light emitting display device and method for manufacturing the same |
| 04/01/2014 | US8686629 Organic light emitting display device with partition wall having first and second tapered structures |
| 04/01/2014 | US8686626 Oxynitride-based phosphor and light emitting device including the same |
| 04/01/2014 | US8686624 Self-light emitting device and electrical appliance using the same |
| 04/01/2014 | US8684781 Semiconductor light emitting devices with densely packed phosphor layer at light emitting surface |
| 03/26/2014 | CN103681161A Preparation method for field emission cathode and field emission device |
| 03/25/2014 | US8680765 Display device and method for manufacturing the same |
| 03/25/2014 | US8680764 Method of manufacturing organic EL device and organic EL device |
| 03/25/2014 | US8680760 Beta-diketone ancillary ligands and their metal complexes used in organic optoelectronic devices |
| 03/25/2014 | US8680759 Light emitting module and illumination apparatus |
| 03/25/2014 | US8680756 Optical system for a luminaire |
| 03/25/2014 | US8680755 Lighting device having reflectors for indirect light emission |
| 03/25/2014 | US8680497 Superhydrophobic electromagnetic field shielding material and method of preparing the same |
| 03/25/2014 | US8680479 Charged particle analyzer |
| 03/25/2014 | US8680296 Leaving substituent-containing compound, products produced using the same, and methods for producing the products |
| 03/25/2014 | US8679367 Green-emitting (oxy)nitride-based phosphors and light-emitting device using the same |