| Patents for H01J 63 - Cathode-ray or electron-stream lamps (4,672) |
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| 06/24/2004 | US20040119403 Organic electroluminescent device and encapsulation method |
| 06/24/2004 | US20040119396 Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics |
| 06/23/2004 | EP1430500A2 Discharge lamp comprising a stabilised discharge vessel plate |
| 06/15/2004 | US6750617 Field emission display device |
| 06/10/2004 | US20040108808 Display apparatus, and display apparatus manufacturing method and apparatus |
| 06/10/2004 | US20040108804 Method of making low gate current multilayer emitter with vertical thin-film-edge multilayer emitter |
| 06/03/2004 | WO2004046767A2 Organic and inorganic light active devices |
| 06/03/2004 | CA2506757A1 Organic and inorganic light active devices and methods for making the same |
| 05/25/2004 | US6741036 Gas discharge tube |
| 05/25/2004 | US6741025 Field electron emission materials with insulating material disposed in particular area and devices |
| 05/19/2004 | CN1497653A Electronic wire device |
| 05/19/2004 | CN1497645A 等离子体显示板 The plasma display panel |
| 05/13/2004 | US20040090171 Image display device |
| 05/06/2004 | US20040085011 Method of generating ballistic electrons and ballistic electron solid semiconductor element and light emitting element and display device |
| 05/06/2004 | EP1416547A2 Light-emitting device and field emission display having such light-emitting devices |
| 05/05/2004 | CN1494103A Vacuum fluorescent display device and cathode supporter thereof |
| 04/29/2004 | US20040080260 Field emission device |
| 04/29/2004 | US20040080259 Electron beam apparatus |
| 04/29/2004 | US20040080257 Plasma display panel with a green phosphor composed of a mixture of aluminates of spinel structure |
| 04/29/2004 | US20040079902 EUV source box |
| 04/28/2004 | CN1492470A Display device and its producing method |
| 04/21/2004 | EP1411103A1 Plasma display panel with a green phosphor composed of a mixture of aluminates of spinel structure |
| 04/21/2004 | CN1490312A Carbazole derivative and its application in electroluminescent device |
| 04/14/2004 | CN1489423A Inorganic electroluminescent element and manufacturing method thereof |
| 04/14/2004 | CN1489179A Fluorescent lamp with fluorescent layer |
| 04/08/2004 | US20040066133 Light-emitting device and field emission display having such light-emitting devices |
| 04/06/2004 | US6717348 Display apparatus |
| 04/06/2004 | US6716077 Method of forming flow-fill structures |
| 04/01/2004 | WO2004027818A1 Light-emitting device |
| 04/01/2004 | WO2004027111A1 Electrode, solid element and device using the same |
| 03/31/2004 | EP1403897A2 Light emitting device |
| 03/30/2004 | US6713954 Light-emitting element |
| 03/30/2004 | US6713953 Field emission display device with minimal color cross-talk between two adjacent phosphor elements |
| 03/25/2004 | US20040056586 Display device and fabrication method thereof |
| 03/18/2004 | US20040051442 Vacuum fluorescent display device and the support of the cathode thereof |
| 03/16/2004 | US6707070 Wavelength-tunable light emitting device |
| 03/11/2004 | US20040046496 Light-emitting device and its production |
| 03/11/2004 | US20040046492 Method of forming flow-fill structures |
| 03/11/2004 | DE10238316A1 White light source manufacturing method, involves preparing three phosphors to receive ultra-violet light and emit primary color lights, and another phosphor to modify spectral property of light emitted by three phosphors |
| 03/04/2004 | WO2003077013A3 High dynamic range display devices |
| 03/04/2004 | US20040042199 OLED area illumination light source having a plurality of segments |
| 03/04/2004 | US20040041515 Fluorescent lamp and amalgam assembly therefor |
| 03/04/2004 | US20040041508 Electrode and device using the same |
| 03/03/2004 | CN1479559A Organic electroluminescence display device and its manufacturing method |
| 02/29/2004 | CA2428569A1 Fluorescent lamp and amalgam assembly therefor |
| 02/26/2004 | US20040038437 Resonant microcavity communication device |
| 02/26/2004 | US20040036399 Nitrogen and phosphorus doped amorphous silicon as resistor for field emission display device baseplate |
| 02/25/2004 | EP1390962A2 High efficiency multi-color electro-phosphorescent oleds |
| 02/25/2004 | CN1477913A Double-panel organic electroluminescent display device and its mfg. method |
| 02/24/2004 | US6695664 Microdischarge devices and arrays |
| 02/19/2004 | US20040032204 Method for manufacturing white light source |
| 02/19/2004 | US20040032203 Inorganic electroluminescent device and method of fabricating the same |
| 02/12/2004 | US20040025732 Field electron emission materials and devices |
| 02/05/2004 | WO2004011250A1 Electroluminescent display device incorporating a luminescent device and methods for their production |
| 02/05/2004 | WO2003081624A3 Field electron emission materials and devices |
| 02/05/2004 | CA2493153A1 Electroluminescent display device incorporating a luminescent device and methods for their production |
| 02/04/2004 | CN1137604C Solid cathode ray luminous plane display device |
| 01/29/2004 | WO2004010048A2 Lamp |
| 01/29/2004 | US20040018382 Electroluminescent device and methods for its production and use |
| 01/29/2004 | US20040017151 Organic electroluminescent display device and method of fabricating the same |
| 01/28/2004 | CN1471700A Display device |
| 01/27/2004 | US6683409 Structured lighting material, method to generate incoherent luminescence and illuminator |
| 01/22/2004 | WO2004008469A2 Metal halide lamp |
| 01/22/2004 | WO2003060950A3 Amalgam-doped mercury low-pressure irradiator |
| 01/22/2004 | US20040014251 Dual panel-type organic electroluminescent display device and method of fabricating the same |
| 01/21/2004 | CN2600916Y 荧光灯 Fluorescent |
| 01/20/2004 | US6680570 Polymer organic light emitting device with improved color control |
| 01/15/2004 | US20040007967 Field emission display device |
| 01/15/2004 | US20040007966 Field emission display device |
| 01/15/2004 | US20040007965 Display device |
| 01/14/2004 | CN1467785A Field emission display device |
| 01/14/2004 | CN1467775A Field emission display device |
| 01/08/2004 | WO2004003961A1 Phosphor light-emitting device, its manufacturing method, and image former |
| 01/02/2004 | EP1377133A1 Lighting element with luminescent surface and uses thereof |
| 12/31/2003 | WO2004001795A2 Low gate current field emitter cell and array with vertical thin-film-edge emitter |
| 12/31/2003 | WO2004000800A2 Electrochromic salts, solutions, and devices |
| 12/25/2003 | US20030234379 Dicationic viologens, such as methyl viologen and benzyl viologen, associated with anions selected from bis(trifluoro-methyl(or perfluoroethyl)sulfonyl)imide and tris(trifluoro-methylsulfonyl)methide; soluble in quat ammonium melts |
| 12/24/2003 | WO2003107390A2 Lighting element with luminescent surface |
| 12/24/2003 | CA2488408A1 Lighting element with luminescent surface |
| 12/23/2003 | US6667571 Fluorescent luminous tube and method of manufacturing the same |
| 12/23/2003 | US6666993 Single component calcium halophosphate phosphor |
| 12/10/2003 | EP1368802A2 Display device |
| 11/27/2003 | WO2003054916A3 Lamp |
| 11/27/2003 | US20030218416 Cathodo-/electro-luminescent device and method of fabricating a cathodo-/electro-luminescent device using porous silicon/porous silicon carbide as an electron emitter |
| 11/20/2003 | US20030214237 Method of fabricating plasma display panel |
| 11/20/2003 | US20030214231 Electroluminescent display device |
| 11/04/2003 | US6641448 Manufacturing method for white light source |
| 10/30/2003 | WO2003090245A1 Thermionic vacuum diode device with adjustable electrodes |
| 10/30/2003 | US20030201714 Forming organic light emitting device displays on thinner substrates |
| 10/30/2003 | US20030201710 Anode screen for a phosphor display and method of making the same |
| 10/29/2003 | EP1356489A2 Process for manufacturing electron field emitters |
| 10/29/2003 | CN1451714A Yellow zinc sulfide based inorganic luminescent material, mfg. process thereof and display device using same |
| 10/28/2003 | US6639349 Dual-mode LCD backlight |
| 10/23/2003 | WO2003088308A1 Cathodoluminescent light source |
| 10/23/2003 | US20030199144 Mask, method of manufacturing a mask, method of manufacturing an organic electroluminescence device, and organic electroluminescence device |
| 10/23/2003 | US20030197460 Low voltage display device; zinc sulfide with manganese, copper promoters |
| 10/21/2003 | US6635983 Nitrogen and phosphorus doped amorphous silicon as resistor for field emission device baseplate |
| 10/16/2003 | WO2003061268A3 Use of resonant microcavity display crt for the illumination of a light valve projector |
| 10/08/2003 | CN1447978A Process for improving emissiong of electron field emitters |
| 10/07/2003 | US6629869 Method of making flat panel displays having diamond thin film cathode |