| 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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| 11/20/2002 | EP1258898A1 Impregnated cathode structure and method of manufacturing the structure |
| 11/20/2002 | EP1258025A1 Microchannel plate having an enhanced coating |
| 11/20/2002 | EP1258021A1 Field emission device having an improved ballast resistor |
| 11/20/2002 | EP0948801B1 Method of manufacturing an electron gun comprising a semiconductor cathode |
| 11/14/2002 | WO2002091417A1 Electron emitter and its production method, cold-cathode field electron emitter and its production method, and cold-cathode filed electron emission display and its production method |
| 11/14/2002 | WO2002073699A3 Nanofabrication |
| 11/14/2002 | US20020167273 Flat fluorescent discharge lamp |
| 11/14/2002 | US20020167266 Display device |
| 11/14/2002 | US20020167265 Display device |
| 11/14/2002 | US20020167262 Structure and fabrication of light-emitting device having partially coated light-emissive particles |
| 11/14/2002 | US20020167258 Thermionic emitter |
| 11/14/2002 | US20020167254 Acicular photomultiplier photocathode structure |
| 11/14/2002 | US20020167021 Silicon-based dielectric tunneling emitter |
| 11/14/2002 | US20020167001 Annealed tunneling emitter |
| 11/13/2002 | EP1256124A1 Diamond/carbon nanotube structures for efficient electron field emission |
| 11/13/2002 | EP1256123A2 Low input power schottky emitter |
| 11/13/2002 | CN1379429A Method of making image forming device |
| 11/13/2002 | CN1379413A Material for forming conductive film, method of making conductive film and use thereof |
| 11/13/2002 | CN1094249C 电子管的两层式阴极及其制造方法 Two cathode tube and its manufacturing method |
| 11/12/2002 | US6479939 Emitter material having a plurlarity of grains with interfaces in between |
| 11/12/2002 | US6479938 Driving method for electric-field electron emission apparatus |
| 11/12/2002 | US6479924 Ferroelectric emitter |
| 11/07/2002 | WO2002089168A2 Silicon-based dielectric tunneling emitter |
| 11/07/2002 | WO2002089167A2 Tunneling emitter |
| 11/07/2002 | WO2002089166A1 Field emission electron source and production method thereof |
| 11/07/2002 | WO2002005304A3 Cold emission cathode and flat display terminal |
| 11/07/2002 | US20020163314 Light emitting device and a method of manufacturing the same |
| 11/07/2002 | US20020163308 Isahode ray tube having an oxide cathode |
| 11/07/2002 | US20020163295 Color display utilizing two complementary colors arranged in checker form |
| 11/07/2002 | US20020163294 Methods of forming a base plate for a field emission display (fed) device, methods of forming a field emission display (fed) device,base plates for field emission display (fed) devices, and field emission display (fed) devices |
| 11/07/2002 | US20020163287 Field emitting display |
| 11/07/2002 | US20020162965 Scintillator panel, method of manufacturing scintillator panel, radiation detection device, and radiation detection system |
| 11/07/2002 | DE10121446A1 Electric discharge tube, for television or monitor, has scandate input cathode coated with 2 base layers, then alternating layers containing rhenium and layers containing scandium oxide |
| 11/06/2002 | EP1255272A2 Silicon electron emitter |
| 11/06/2002 | EP0990248B1 Unit comprising a short-arc discharge lamp with a starting antenna |
| 11/06/2002 | CN1378700A Electron-emitting device and electron source comprising the same, field-emission image display, fluorescent lamp, and methods for producing them |
| 11/06/2002 | CN1093980C Iamge forming apapratus, electron generating apparatus, method of producing generating apparatus and of adjusting characteristics thereof |
| 11/05/2002 | US6476408 Field emission device |
| 11/05/2002 | US6475050 Manufacturing method of image-forming apparatus |
| 10/31/2002 | WO2002086940A1 Image display device |
| 10/31/2002 | WO2002086934A1 Field-emission matrix display based on electron reflections |
| 10/31/2002 | WO2002086931A1 Field-emission matrix display based on lateral electron reflections |
| 10/31/2002 | US20020158569 Light-emitting element |
| 10/31/2002 | US20020158566 Low-pressure mercury vapor discharge lamp |
| 10/31/2002 | US20020158342 Nanofabrication |
| 10/30/2002 | EP1253614A1 Cathode for emitting photoelectron or secondary electron, photomultiplier tube, and electron-multiplier tube |
| 10/30/2002 | EP1252642A1 Visual display |
| 10/29/2002 | USRE37896 Solution for fabrication of electron-emitting devices, manufacture method of electron-emitting devices, and manufacture method of image-forming apparatus |
| 10/29/2002 | US6473063 Electron source, image-forming apparatus comprising the same and method of driving such an image-forming apparatus |
| 10/29/2002 | US6472814 Electron-emitting device provided with pores that have carbon deposited therein |
| 10/29/2002 | US6472813 Image forming apparatus for forming image by electron irradiation from electron-emitting device |
| 10/29/2002 | US6472811 Coating for a luminescent material |
| 10/29/2002 | US6472803 Electron emission light-emitting device and display apparatus using the same |
| 10/29/2002 | US6472802 Triode-type field emission device having field emitter composed of emitter tips with diameter of nanometers and method for fabricating the same |
| 10/29/2002 | US6471561 Titanium silicide nitride emitters and method |
| 10/24/2002 | US20020155214 Illuminated display system and process |
| 10/24/2002 | US20020153829 Manufacture of optical device with conductive projections in non-optical operation regions |
| 10/24/2002 | US20020153828 Electron-emitting device and production method thereof |
| 10/24/2002 | US20020153827 Electron-emitting device and field emission display using the same |
| 10/24/2002 | US20020153819 Metal cathode and indirectly heated cathode assembly having the same |
| 10/23/2002 | EP1250708A2 Field emission display having an ion shield |
| 10/23/2002 | CN1375451A Nano-carbon preparing method, nano carbon and material containing same and preparing apparatus |
| 10/22/2002 | US6469438 Organic electroluminescence device with prescribed optical path length |
| 10/22/2002 | US6469425 Electron emission film and field emission cold cathode device |
| 10/22/2002 | CA2295408C Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof |
| 10/17/2002 | US20020149322 Field-emission matrix display based on electron reflections |
| 10/16/2002 | EP1249856A2 Light source with matrix of microfilaments |
| 10/16/2002 | CN1374678A Cathode with high current density and long service life for cathode-ray tube |
| 10/16/2002 | CN1092837C Low-powder dipping-type cathode for cathode-ray tube |
| 10/15/2002 | US6465954 Cathode structure with getter material and diamond film, and methods of manufacture thereof |
| 10/15/2002 | US6465950 Method of fabricating flat fed screens, and flat screen obtained thereby |
| 10/15/2002 | US6465941 Cold cathode field emission device and display |
| 10/15/2002 | US6465939 Robust lamp filament |
| 10/15/2002 | US6465132 Article comprising small diameter nanowires and method for making the same |
| 10/15/2002 | US6464551 Filament design, method, and support structure |
| 10/10/2002 | WO2002080278A1 Improved electroluminescent devices and displays with integrally fabricated address and logic devices fabricated by printing or weaving |
| 10/10/2002 | WO2002080224A2 Low/pressure mercury vapor discharge lamp |
| 10/10/2002 | WO2001093291A9 Dual-layer metal for flat panel display |
| 10/10/2002 | US20020146958 Method of manufacturing electron-emitting device as well as electron source and image-forming apparatus |
| 10/10/2002 | US20020145385 Light source with matrix of microfilaments |
| 10/09/2002 | EP0858673B1 Electron devices comprising a thin-film electron emitter |
| 10/08/2002 | US6462467 Method for depositing a resistive material in a field emission cathode |
| 10/08/2002 | US6461211 Method of forming resistor with adhesion layer for electron emission device |
| 10/03/2002 | WO2002078059A1 Methods for manufacture of self-aligned integrally gated nanofilament field emitter cells and array |
| 10/03/2002 | WO2002078035A1 Illuminated display system and process |
| 10/03/2002 | WO2002078033A2 Filament having a variable cross-section, and electron beam emitter comprising such filament |
| 10/03/2002 | US20020140352 Cold cathode and cold cathode discharge device |
| 10/03/2002 | US20020140336 Coated electrode with enhanced electron emission and ignition characteristics |
| 10/02/2002 | EP1246271A2 Organic semiconductor diode |
| 10/02/2002 | EP1246262A2 Light-emitting element |
| 10/02/2002 | EP1246219A1 Cold field emission device |
| 10/02/2002 | EP1245704A2 Catalyst used to form carbon fiber, method of making the same and uses |
| 10/02/2002 | CN1372433A Light source for image read device and the device thereof |
| 10/02/2002 | CN1372324A Scientillator panel, method for making same, radiation detector and detecting system thereof |
| 10/02/2002 | CN1372290A Electronic source with plane emission area and focusing structure |
| 10/01/2002 | US6459207 Electron beam apparatus and image-forming apparatus |
| 10/01/2002 | US6459201 Flat-panel display with controlled sustaining electrodes |
| 09/26/2002 | US20020136896 Method of preparing electron emission source and electron emission source |
| 09/26/2002 | US20020136682 Coaxial stacking morphology of truncated tubular graphene layers, each of which includes hexagonal carbon layer and has large and small ring ends at opposite ends in axial direction, wherein edges of layers function as electron emission tips |
| 09/26/2002 | US20020135311 Cold cathode |