| 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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| 03/20/2014 | WO2014041377A1 Magnetic structures |
| 03/20/2014 | US20140079187 Emission surface for an x-ray device |
| 03/20/2014 | US20140077727 Integrated electric field processor emitter matrix & electric field processor emitters & mobile emitters for use in a field matrix |
| 03/19/2014 | CN103650093A Device comprising nanostructures and method of manufacturing thereof |
| 03/19/2014 | CN102629538B Electrode material with low work function and high chemical stability |
| 03/18/2014 | US8674600 Display device |
| 03/18/2014 | US8674595 Vehicular lamp including planar light source |
| 03/18/2014 | US8674594 Flip-chip type light-emitting device with curved reflective layer |
| 03/18/2014 | US8674591 Gas discharge lamp with outer cavity |
| 03/18/2014 | US8674318 Particle beam irradiation apparatus and particle beam therapy system |
| 03/18/2014 | US8673739 Method of manufacturing semiconductor device |
| 03/13/2014 | WO2014037475A1 Nano Granular Materials (NGM) material, methods and arrangements for manufacturing said material and electrical components comprising said material |
| 03/12/2014 | CN203481175U Electronic gun with electromagnetic centering device |
| 03/12/2014 | CN1541033B Electric-field luminous display circuit |
| 03/12/2014 | CN102339699B Field emission triode structure based on graphene |
| 03/11/2014 | US8669701 Organic EL element array |
| 03/11/2014 | US8669698 Wavelength converter and semiconductor light emitting device |
| 03/11/2014 | US8669535 Electron gun |
| 03/06/2014 | WO2014034423A1 Field electron emission film, field electron emission element, light emitting element, and method for producing same |
| 03/05/2014 | CN102280330B High-current-density electron source used for photon-assisted/impulse modulation and application method thereof |
| 03/04/2014 | US8664854 Amalgam tip temperature control for an electrodeless lamp |
| 03/04/2014 | US8664851 Electronic device, organic light emitting device, and protection multilayer structure |
| 03/04/2014 | US8664849 Light-emitting element, lighting device, light-emitting device, and electronic device |
| 03/04/2014 | US8664838 Illumination apparatus and a method of assembling the illumination apparatus |
| 03/04/2014 | US8663498 Phosphor, method of producing the same, and light emitting apparatus |
| 02/27/2014 | US20140055027 Method for fabricating field emission cathode, field emission cathode thereof, and field emission lighting source using the same |
| 02/27/2014 | DE102012215184A1 Hochdruckentladungslampe High-pressure discharge lamp |
| 02/26/2014 | CN103608870A Cathode housing suspension of an electron beam device |
| 02/25/2014 | US8659512 Organic light emitting diode display and method for manufacturing the same |
| 02/25/2014 | US8659224 Organic light emitting display apparatus and method for manufacturing the same |
| 02/25/2014 | US8659221 OLED light extraction film with multi-periodic zones of nanostructures |
| 02/25/2014 | US8659219 Display panel integrating a driving circuit |
| 02/25/2014 | US8659217 Article comprising metal oxide nanostructures |
| 02/25/2014 | US8658484 Semiconductor carbon nanotubes fabricated by hydrogen functionalization and method for fabricating the same |
| 02/20/2014 | WO2013191525A3 Electron handling device |
| 02/20/2014 | US20140049184 Field emission display |
| 02/20/2014 | DE102013214483A1 Feldemissionsvorrichtungen und Verfahren zu ihrer Herstellung Field emission devices and methods for their preparation |
| 02/20/2014 | DE102009003673B4 Elektronenquelle auf der Basis von Feldemittern mit minimierten Strahl-Emittanzwachstum Electron source on the basis of field emitters with minimized beam emittance growth |
| 02/19/2014 | CN1681365B Organic electroluminescence display device and method of fabricating the same |
| 02/19/2014 | CN103597568A White light-emitting device |
| 02/19/2014 | CN103594302A GaAs nanowire array photocathode and manufacturing method thereof |
| 02/18/2014 | US8653730 Light emitting element and display device using the same |
| 02/18/2014 | US8653729 Organic light emitting diode display and method for manufacturing the same |
| 02/18/2014 | US8653728 Photoluminescent device |
| 02/18/2014 | US8653723 LED light bulbs for space lighting |
| 02/18/2014 | US8652874 Large scale patterned growth of aligned one-dimensional nanostructures |
| 02/18/2014 | US8651911 Light emitting apparatus and method of manufacturing the same |
| 02/13/2014 | WO2014025570A1 Barrier film constructions and methods of making same |
| 02/13/2014 | WO2014025345A1 Stable phosphors for lighting applications |
| 02/12/2014 | CN203434117U Cathode heater assembly |
| 02/12/2014 | CN103578889A Method for manufacturing carbon nanometer tube field emitters |
| 02/12/2014 | CN103578885A Carbon nanometer tube field emitter |
| 02/11/2014 | US8648528 Electroluminescent device, method for manufacturing the same, and electronic apparatus |
| 02/11/2014 | US8648526 Organic light emitting display apparatus |
| 02/11/2014 | US8648525 Transparent electrode, purifying method of conductive fibers employed in transparent electrode and organic electroluminescence element |
| 02/11/2014 | US8648524 Electronic displays using optically pumped luminescent semiconductor nanocrystals |
| 02/11/2014 | US8648521 Fluorescent display device having an outer light source and light shielding film |
| 02/11/2014 | US8648520 Inner coupling tubular type electrodeless lamp |
| 02/06/2014 | US20140037895 Composite carbon nanotube structure |
| 02/05/2014 | CN103560060A Zirconium carbide thermionic cathode material and preparing method thereof |
| 02/04/2014 | US8643272 Organic light emitting diode display |
| 02/04/2014 | US8643267 Organic electroluminescence display device with upper electrode including a thin silver film |
| 02/04/2014 | US8643266 Light-emitting device including independently electrically addressable sections |
| 02/04/2014 | US8643265 Backlight assembly and display apparatus having the same |
| 02/04/2014 | US8643264 Illuminating device |
| 02/04/2014 | US8643260 Systems and methods for display assemblies having printed masking |
| 02/04/2014 | US8643257 Illumination source with reduced inner core size |
| 02/04/2014 | US8643038 Warm white LEDs having high color rendering index values and related luminophoric mediums |
| 02/04/2014 | US8643030 Light-emitting device |
| 02/04/2014 | US8642190 Fluorene derivative, light-emitting element, light-emitting device, electronic device, and lighting device |
| 01/30/2014 | US20140028178 Carbon nanotube field emitter |
| 01/29/2014 | EP2690934A1 Tungsten cathode material |
| 01/29/2014 | CN103545158A Carbon nano tube cathode and preparation method thereof |
| 01/28/2014 | US8638032 Organic optoelectronic device coated with a multilayer encapsulation structure and a method for encapsulating said device |
| 01/28/2014 | US8638031 Organic electroluminescence device |
| 01/28/2014 | US8638028 LED illumination device and conduction structure thereof |
| 01/28/2014 | US8637834 Particle-optical systems and arrangements and particle-optical components for such systems and arrangements |
| 01/28/2014 | US8636921 Phosphate phosphor and UV light-emitting device utilizing the same |
| 01/22/2014 | EP2686864A1 Electron beam apparatus |
| 01/22/2014 | CN103535119A Electron source for linear accelerators |
| 01/21/2014 | US8633643 LED package, LED package module having the same and manufacturing method thereof, and head lamp module having the same and control method thereof |
| 01/21/2014 | US8633642 Lamp part fixing by shape memory alloy in the discharge tube of fluorescent lamps |
| 01/21/2014 | US8633639 Multichip package structure and light bulb of using the same |
| 01/21/2014 | US8632894 Substrate for electronic device, method for manufacturing the substrate for electronic device, electronic device provided with the substrate for electronic device, and electronic equipment provided with the electronic device |
| 01/15/2014 | EP2684430A1 Electron source for linear accelerators |
| 01/15/2014 | CN103515170A Preparation method for carbon nanotube field emitter |
| 01/15/2014 | CN103515169A Nano field emission electron source and its preparation method |
| 01/15/2014 | CN103515168A Hot-electron emission device |
| 01/14/2014 | US8629615 Method of fabricating an organic light emitting diode (OLED) display |
| 01/14/2014 | US8629613 Aromatic amine derivative and organic electroluminescent device using same |
| 01/14/2014 | US8629611 White light electroluminescent devices with adjustable color temperature |
| 01/14/2014 | US8629610 Display panel |
| 01/14/2014 | US8629609 High frequency triode-type field emission device and process for manufacturing the same |
| 01/14/2014 | US8629608 Fluorescent lamp of improved lumen maintenance and mercury consumption |
| 01/14/2014 | US8629603 Organic light-emitting device with homogeneous temperature distribution |
| 01/14/2014 | US8629429 Electrode device for organic device and electronic device having the same |
| 01/14/2014 | US8629417 Extreme ultraviolet light generation apparatus |
| 01/14/2014 | US8628687 Sialon-based oxynitride phosphor and production method thereof |
| 01/09/2014 | WO2014007570A1 Carbon nanotube structure, production method for same and field emission device using same |
| 01/09/2014 | WO2014007121A1 Hexaboride metal cold field emitter, method of manufacturing same, and electron gun |