| |
 |
|
Class Information
Number: 977/939
Name: Nanotechnology > Specified use of nanostructure > For electronic or optoelectronic application > In a transistor or 3-terminal device > Electron emitter (e.g., spindt emitter tip coated with nanoparticles, etc.)
Description: Subject matter wherein the nanostructure is used to produce cathode components in field emission devices such as electron discharge tubes.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7550747 |
Parallel electron beam lithography stamp (PEBLS) |
Jun. 23, 2009 |
| 7547476 |
Polymerizable compositions comprising nanoparticles |
Jun. 16, 2009 |
| 7541390 |
Composition for preparing electron emitter, electron emitter produced by using the composition, and electron emission device comprising the electron emitter |
Jun. 2, 2009 |
| 7507987 |
Method of making packets of nanostructures |
Mar. 24, 2009 |
| 7482652 |
Multiwalled carbon nanotube memory device |
Jan. 27, 2009 |
| 7473930 |
Use of patterned CNT arrays for display purposes |
Jan. 6, 2009 |
| 7452735 |
Carbon nanotube deposition with a stencil |
Nov. 18, 2008 |
| 7416019 |
Thermal interface and switch using carbon nanotube arrays |
Aug. 26, 2008 |
| 7402445 |
Method of forming micro-structures and nano-structures |
Jul. 22, 2008 |
| 7352607 |
Non-volatile switching and memory devices using vertical nanotubes |
Apr. 1, 2008 |
| 7309517 |
Durable optical element |
Dec. 18, 2007 |
| 7282272 |
Polymerizable compositions comprising nanoparticles |
Oct. 16, 2007 |
| 7264978 |
Field emission type cold cathode and method of manufacturing the cold cathode |
Sep. 4, 2007 |
| 7233101 |
Substrate-supported array having steerable nanowires elements use in electron emitting devices |
Jun. 19, 2007 |
| 7161285 |
CNT film and field-emission cold cathode comprising the same |
Jan. 9, 2007 |
| 7132304 |
Field emission device, display adopting the same and method of manufacturing the same |
Nov. 7, 2006 |
| 7109515 |
Carbon containing tips with cylindrically symmetrical carbon containing expanded bases |
Sep. 19, 2006 |
| 7098112 |
Preparation of field emission array comprising nanostructures |
Aug. 29, 2006 |
| 7012362 |
Electron-emitting devices, electron sources, and image-forming apparatus |
Mar. 14, 2006 |
| 6987027 |
Microscale vacuum tube device and method for making same |
Jan. 17, 2006 |
| 6982519 |
Individually electrically addressable vertically aligned carbon nanofibers on insulating substrates |
Jan. 3, 2006 |
| 6979947 |
Nanotriode utilizing carbon nanotubes and fibers |
Dec. 27, 2005 |
| 6975063 |
Metallization of carbon nanotubes for field emission applications |
Dec. 13, 2005 |
| 6965199 |
Coated electrode with enhanced electron emission and ignition characteristics |
Nov. 15, 2005 |
| 6960876 |
Electron emission devices |
Nov. 1, 2005 |
| 6958475 |
Electron source |
Oct. 25, 2005 |
| 6949877 |
Electron emitter including carbon nanotubes and its application in gas discharge devices |
Sep. 27, 2005 |
| 6933664 |
Electron emitting device, electron source, and image forming apparatus |
Aug. 23, 2005 |
| 6930313 |
Emission source having carbon nanotube, electron microscope using this emission source, and electron beam drawing device |
Aug. 16, 2005 |
| 6914372 |
Electron-emitting element and electron source, field emission image display device, and fluorescent lamp utilizing the same and methods of fabricating the same |
Jul. 5, 2005 |
| 6899894 |
Transdermal therapeutic system containing hormones and crystallization inhibitors |
May. 31, 2005 |
| 6900580 |
Self-oriented bundles of carbon nanotubes and method of making same |
May. 31, 2005 |
| 6891320 |
Field emission cold cathode device of lateral type |
May. 10, 2005 |
| 6885010 |
Carbon nanotube electron ionization sources |
Apr. 26, 2005 |
| 6882094 |
Diamond/diamond-like carbon coated nanotube structures for efficient electron field emission |
Apr. 19, 2005 |
| 6870308 |
Electron amplifier utilizing carbon nanotubes and method of manufacturing the same |
Mar. 22, 2005 |
| 6864162 |
Article comprising gated field emission structures with centralized nanowires and method for making the same |
Mar. 8, 2005 |
| 6858163 |
Electron emission source composition for flat panel display and method of producing electron emission source for flat panel display using the same |
Feb. 22, 2005 |
| 6835330 |
Iron-carbon composite, carbonaceous material comprising said iron-carbon composite and process for preparing the same |
Dec. 28, 2004 |
| 6825595 |
Composite for paste including carbon nanotubes, electron emitting device using the same, and manufacturing method thereof |
Nov. 30, 2004 |
| 6812635 |
Cathode for field emission device |
Nov. 2, 2004 |
| 6812634 |
Graphite nanofibers, electron-emitting source and method for preparing the same, display element equipped with the electron-emitting source as well as lithium ion secondary battery |
Nov. 2, 2004 |
| 6809465 |
Article comprising MEMS-based two-dimensional e-beam sources and method for making the same |
Oct. 26, 2004 |
| 6798127 |
Enhanced field emission from carbon nanotubes mixed with particles |
Sep. 28, 2004 |
| 6791248 |
Field emission electron source |
Sep. 14, 2004 |
| 6787792 |
Emitter with filled zeolite emission layer |
Sep. 7, 2004 |
| RE38561 |
Field emission cathode |
Aug. 3, 2004 |
| 6739932 |
Field emission display using carbon nanotubes and methods of making the same |
May. 25, 2004 |
| 6741017 |
Electron source having first and second layers |
May. 25, 2004 |
| 6720728 |
Devices containing a carbon nanotube |
Apr. 13, 2004 |
|
|
|
