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Class Information
Number: 313/309
Name: Electric lamp and discharge devices > Discharge devices having a multipointed or serrated edge electrode
Description: Discharge devices having an electrode which has a plurality of pointed needle-like portions or which has a serrated edge.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7411341 |
Gated nanorod field emitter structures and associated methods of fabrication |
Aug. 12, 2008 |
| 7388325 |
Flat display device |
Jun. 17, 2008 |
| 7385344 |
Electron emission device including dummy electrodes |
Jun. 10, 2008 |
| 7372197 |
Field emission device and field emission display including dual cathode electrodes |
May. 13, 2008 |
| 7372194 |
Electron emission source composition for flat panel display and method of producing electron emission source for flat panel display using the same |
May. 13, 2008 |
| 7365482 |
Field emission display including electron emission source formed in multi-layer structure |
Apr. 29, 2008 |
| 7365481 |
Field emission device with change in emission property |
Apr. 29, 2008 |
| 7355336 |
Image display device |
Apr. 8, 2008 |
| 7355330 |
Field emission material having an inter-layer spacing and further coated with insulating material |
Apr. 8, 2008 |
| 7355329 |
Field emission lamp |
Apr. 8, 2008 |
| 7352123 |
Field emission display with double layered cathode and method of manufacturing the same |
Apr. 1, 2008 |
| 7348722 |
Field emission device with focusing control electrode and field emission display |
Mar. 25, 2008 |
| 7348720 |
Electron emission device and electron emission display including the same |
Mar. 25, 2008 |
| 7348717 |
Triode type field emission display with high resolution |
Mar. 25, 2008 |
| 7345415 |
Array-like flat lighting source |
Mar. 18, 2008 |
| RE40103 |
Electron beam apparatus and image forming apparatus |
Feb. 26, 2008 |
| 7329978 |
Cold cathode field emission display |
Feb. 12, 2008 |
| 7323812 |
Process for producing diamond electron emission element and electron emission element |
Jan. 29, 2008 |
| 7319288 |
Carbon nanotube-based field emission device |
Jan. 15, 2008 |
| 7317277 |
Electron field emitter and compositions related thereto |
Jan. 8, 2008 |
| 7312562 |
Heterodiamondoid-containing field emission devices |
Dec. 25, 2007 |
| 7307377 |
Electron emitting device with projection comprising base portion and electron emission portion |
Dec. 11, 2007 |
| 7304423 |
Emissive display device |
Dec. 4, 2007 |
| 7304420 |
Field emission device |
Dec. 4, 2007 |
| 7301266 |
Field emission lighting device |
Nov. 27, 2007 |
| 7294955 |
Electrode for electron gun and electron gun using same |
Nov. 13, 2007 |
| 7290916 |
Field emission light source and a related backlight device |
Nov. 6, 2007 |
| 7288883 |
Flat panel display device with reduced alignment error |
Oct. 30, 2007 |
| 7276844 |
Process for improving the emission of electron field emitters |
Oct. 2, 2007 |
| 7276843 |
Electron-emitting device with electron blocking layer, electron source, and image-forming apparatus |
Oct. 2, 2007 |
| 7276842 |
Electron-emitting device, electron source and image-forming apparatus, and method for manufacturing electron emitting device |
Oct. 2, 2007 |
| 7274137 |
Electron emission device with emission controlling resistance layer |
Sep. 25, 2007 |
| 7271532 |
Field emission display |
Sep. 18, 2007 |
| 7271527 |
Method and structure of converging electron-emission source of field-emission display |
Sep. 18, 2007 |
| 7268480 |
Field emission device, display adopting the same and method of manufacturing the same |
Sep. 11, 2007 |
| 7268361 |
Electron emission device |
Sep. 11, 2007 |
| 7268004 |
Thermoelectric control for field emission display |
Sep. 11, 2007 |
| 7264978 |
Field emission type cold cathode and method of manufacturing the cold cathode |
Sep. 4, 2007 |
| 7259510 |
On-chip vacuum tube device and process for making device |
Aug. 21, 2007 |
| 7256535 |
Diamond triode devices with a diamond microtip emitter |
Aug. 14, 2007 |
| 7245067 |
Electron emission device |
Jul. 17, 2007 |
| 7242139 |
Luminescence brightness compensation structure of field-emission display |
Jul. 10, 2007 |
| 7239076 |
Self-aligned gated rod field emission device and associated method of fabrication |
Jul. 3, 2007 |
| 7239075 |
Nitrogen and phosphorus doped amorphous silicon as resistor for field emission display device baseplate |
Jul. 3, 2007 |
| 7233102 |
Field emission device with gate having cylindrical part |
Jun. 19, 2007 |
| 7233101 |
Substrate-supported array having steerable nanowires elements use in electron emitting devices |
Jun. 19, 2007 |
| 7230589 |
Image-forming device |
Jun. 12, 2007 |
| 7230373 |
Field emission type backlight device |
Jun. 12, 2007 |
| 7230371 |
Light source |
Jun. 12, 2007 |
| 7221087 |
Carbon nanotube-based field emission display |
May. 22, 2007 |
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