| 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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| 01/17/2013 | WO2013009083A2 Electric field emitting source, element using same, and production method therefor |
| 01/17/2013 | US20130015759 Fluorescent layer and its preparation method and uses |
| 01/17/2013 | US20130015364 Systems and methods for achromatically bending a beam of charged particles by about ninety degree during radiation treatment |
| 01/17/2013 | DE102011085328A1 Kaltkathodenfluoreszenzlampe mit hoher Effizienz und langer Bestrahlungsdauer Cold cathode fluorescent lamp with high efficiency and long duration of irradiation |
| 01/16/2013 | EP2545577A1 Methods of forming warm white light emitting devices having high color rendering index values and related light emitting devices |
| 01/16/2013 | CN102884866A Resonance circuitry for a field emission lighting arrangement |
| 01/16/2013 | CN102884606A Cathode element for a microfocus x-ray tube |
| 01/16/2013 | CN102884605A 场致发射阴极 Field emission cathode |
| 01/16/2013 | CN102884604A Downhole sources having enhanced ir emission |
| 01/16/2013 | CN102290304B Carbon nanotube field emission array with focusing gate |
| 01/15/2013 | US8355098 Wavelength conversion member, light source assembly including the wavelength conversion member and liquid crystal display including the light source assembly |
| 01/15/2013 | US8354790 Light source unit which shines visible excitation light onto phosphors on a rotatable base material, and projector including the light source |
| 01/15/2013 | US8354789 Pixel arrangement of an organic light emitting display device |
| 01/15/2013 | US8354788 Organic light emitting device |
| 01/15/2013 | US8354787 Organic electroluminescent display device |
| 01/15/2013 | US8354784 Solid-state light emitting devices with photoluminescence wavelength conversion |
| 01/15/2013 | US8354780 Lamp device capable of heat dissipation |
| 01/15/2013 | US8354542 Heterocyclic compound, light-emitting element, light-emitting device, electronic device and lighting device |
| 01/13/2013 | CA2756496A1 Cold cathode fluorescent lamp for illumination |
| 01/10/2013 | WO2013004562A1 Cathode housing suspension of an electron beam device |
| 01/10/2013 | WO2013004514A1 Field emission cathode structure and driving method thereof |
| 01/10/2013 | WO2012135744A9 White light-emitting device |
| 01/10/2013 | US20130009541 Led lighting device having a phosphor composition |
| 01/09/2013 | CN102869883A Hall-effect motor in which the temperature of the cathode-heating device is controlled |
| 01/08/2013 | US8350470 Encapsulation structures of organic electroluminescence devices |
| 01/08/2013 | US8350468 Organic electroluminescence display including a spacer and method for fabricating the same |
| 01/08/2013 | US8350466 Display device and manufacturing method thereof |
| 01/08/2013 | US8350465 Doped garnet fluorescent substance having red shift for pc LEDs |
| 01/08/2013 | US8350463 Alpha-sialon phosphor |
| 01/08/2013 | US8350461 Apparatus and methods for combining light emitters |
| 01/08/2013 | US8350459 Field electron emission source |
| 01/08/2013 | US8350458 Display panel and image display apparatus |
| 01/08/2013 | US8350226 Methods and systems for treating cancer using external beam radiation |
| 01/03/2013 | WO2013001076A1 Device comprising nanostructures and method of manufacturing thereof |
| 01/03/2013 | WO2012125953A3 Luminescent devices |
| 01/03/2013 | US20130004655 Flow-fill spacer structures for flat panel display device |
| 01/03/2013 | US20130002572 Flexible display panel and display apparatus including the flexible display panel |
| 01/03/2013 | US20130002128 Planar light-emitting module |
| 01/03/2013 | US20130002124 Light emitting device and method for producing the same |
| 01/03/2013 | US20130002123 Green emitting phosphor |
| 01/03/2013 | US20130002119 Field emission panel |
| 01/03/2013 | US20130002118 Organic light emitting display device |
| 01/03/2013 | US20130001815 Sialon-based oxynitride phosphor and production method thereof |
| 01/03/2013 | DE102011056555B3 Hollow cathode with emission pipe is obtained from lanthanum hexaboride, and contains specified amount of ceramic material and element of specific group |
| 01/03/2013 | CA2840121A1 Device comprising nanostructures and method of manufacturing thereof |
| 01/02/2013 | EP2541581A1 Device comprising nanostructures and method of manufacturing thereof |
| 01/02/2013 | EP2541580A1 Field emission panel and liquid crystal display apparatus having the same |
| 01/02/2013 | EP2539913A1 Phosphorescent emitters |
| 01/02/2013 | CN102856141A Method for improving field emission performance of silicon nanowire array through in-situ oxidation |
| 01/02/2013 | CN102856139A Surface-conduction electron emission source based on graphene |
| 01/02/2013 | CN101779265B Thermionic electron emitter, method for preparing same and x-ray source including same |
| 01/01/2013 | US8344622 Resin molding device |
| 01/01/2013 | US8344620 Active matrix electroluminescence device having a metallic protective layer and method for fabricating the same |
| 01/01/2013 | US8344619 Organic light-emitting display apparatus and method of manufacturing the same |
| 01/01/2013 | US8344618 Light emitting device, method for manufacturing the light emitting device, electronic device provided with the light emitting device and electronic equipment provided with the electronic device |
| 01/01/2013 | US8344616 Organic light emitting display device |
| 01/01/2013 | US8344614 Organic light emitting display device and method of manufacturing the same |
| 01/01/2013 | US8344613 Organic electroluminescence display device |
| 01/01/2013 | US8344610 Scanning beam displays based on light-emitting screens having phosphors |
| 01/01/2013 | US8344609 Image display apparatus including electron-emitting device |
| 01/01/2013 | US8344608 Hot cathode fluorescent lamp and electrode for fluorescent lamp |
| 01/01/2013 | US8344607 Electron-emitting device and display panel including the same |
| 01/01/2013 | US8344601 Light emitting device |
| 01/01/2013 | US8344600 Heat dissipating structure of LED circuit board and LED lamp tube comprised thereof |
| 01/01/2013 | US8343381 Hole transport composition |
| 12/27/2012 | US20120326603 Organic light emitting diode display |
| 12/27/2012 | US20120326593 Nitride phosphor and manufacturing method thereof, and light emitting device using the same |
| 12/26/2012 | CN102844834A Multiple layer phosphor bearing film |
| 12/25/2012 | US8339036 Organic electroluminescent device |
| 12/25/2012 | US8339035 Organic EL module and illumination device including same |
| 12/25/2012 | US8339033 Light emitting element and display device |
| 12/25/2012 | US8339032 Light source with luminophore layer |
| 12/25/2012 | US8339030 Method of manufacturing an electric optical device in which external connection terminals are formed |
| 12/25/2012 | US8339029 Light emitting devices and systems having tunable chromaticity |
| 12/25/2012 | US8339028 Multicolor light emitting diodes |
| 12/25/2012 | US8339027 Field emission device with electron emission unit at intersection and field emission display using the same |
| 12/25/2012 | US8339025 Luminescent ceramic and light-emitting device using the same |
| 12/25/2012 | US8339022 Field emission electron source having carbon nanotubes |
| 12/20/2012 | US20120319575 Phosphor adhesive sheet, light emitting diode element including phosphor layer, light emitting diode device, and producing methods thereof |
| 12/20/2012 | US20120319572 Plastic Organic Electroluminescent Display Device and Method of Fabricating the Same |
| 12/20/2012 | US20120319566 LI-CONTAINING alpha-SIALON-BASED PHOSPHOR PARTICLE, PRODUCTION METHOD THEREOF, LIGHTING DEVICE, AND IMAGE DISPLAY DEVICE |
| 12/20/2012 | US20120319563 Light-emitting device and manufacturing method of the same |
| 12/20/2012 | US20120319562 Led package and manufacturing method thereof |
| 12/20/2012 | US20120319558 Electrode for discharge lamp and method for manufacturing same |
| 12/20/2012 | US20120319016 Infrared light distribution pattern control using object detection and electrowetting devices |
| 12/19/2012 | CN102832085A Composite cathode structure capable of emitting heavy current |
| 12/19/2012 | CN102054639B Field emission cathode structure and display using same |
| 12/18/2012 | US8334650 Organic light emitting diode display |
| 12/18/2012 | US8334649 Evaporation mask, method of fabricating organic electroluminescent device using the same, and organic electroluminescent device |
| 12/18/2012 | US8334648 Organic electroluminescence device and organic light emitting medium |
| 12/18/2012 | US8334647 Organic EL device and an organic EL device producing method |
| 12/18/2012 | US8334646 LED wavelength-coverting plate with microlenses in multiple layers |
| 12/18/2012 | US8334645 Light emitting device emitting four specific colors |
| 12/18/2012 | US8334644 Lighting using solid state device and phosphors to produce light approximating a black body radiation spectrum |
| 12/18/2012 | US8334643 LED lamp, in particular for internal lighting of an electric household appliance |
| 12/18/2012 | US8334641 Lighting device |
| 12/18/2012 | US8334531 High-molecule-based organic light-emitting diode and fabrication method thereof |
| 12/18/2012 | US8334523 Moving core beam energy absorber and converter |
| 12/18/2012 | US8333633 Method for forming tip for carbon nanotube and method for forming field emission structure having the same |
| 12/18/2012 | US8333631 Methods for combining light emitting devices in a package and packages including combined light emitting devices |