Y10S 977/939
Electron emitter
Official title: Electron emitter, e.g. spindt emitter tip coated with nanoparticles
Y10S977/939 (Electron emitter) appears on 177 US grants and 155 published applications in this corpus.
Search patents in Y10S- Granted patents
- 177
- Published applications
- 155
- Assignees
- 95
- Inventors
- 291
- Latest grant
- 27 Aug 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 5 |
| 2002 | 5 | 10 |
| 2003 | 19 | 19 |
| 2004 | 17 | 22 |
| 2005 | 21 | 11 |
| 2006 | 12 | 16 |
| 2007 | 8 | 10 |
| 2008 | 8 | 12 |
| 2009 | 13 | 7 |
| 2010 | 13 | 4 |
| 2011 | 9 | 3 |
| 2012 | 3 | 3 |
| 2013 | 6 | 8 |
| 2014 | 7 | 14 |
| 2015 | 8 | 6 |
| 2016 | 9 | 5 |
| 2017 | 4 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tunable quantum confinement and quantum dot photocathode27 Aug 2019US 10,395,882 B1Triad National Security, LLC
- Method for making carbon nanotube slurry17 Jul 2018US 10,026,584 B2Hon Hai Precision Industry Co., Ltd.
- Electron emitter device with integrated multi-pole electrode structure17 Oct 2017US 9,793,089 B2KLA-Tencor Corporation
- Imaging system11 Jul 2017US 9,700,266 B2Cmt Medical Technologies Ltd.
- Cold field electron emitters based on silicon carbide structures31 Jan 2017US 9,558,907 B2The United States of America as represented by the Secretary of Commerce, The National Institute of Standards and Technology
- Imaging system25 Aug 2016US 2016/0242711 A1Cmt Medical Technologies Ltd.
- Forming Nanotubes28 Jul 2016US 2016/0217962 A1Eloret Corporation
- Cold field electron emitters based on silicon carbide structures28 Apr 2016US 2016/0118214 A1National Institute of Standards and Technology
- Solar cell emitter region fabrication using silicon nano-particles10 Mar 2016US 2016/0071999 A1SunPower Corporation
- Field emission cathode and field emission device14 Jan 2016US 2016/0013006 A1Hon Hai Precision Industry Co., Ltd.
Most cited
By later US patents
- Self-oriented bundles of carbon nanotubes and method of making same326US 6,232,706 B1The Board of Trustees of the Leland Stanford Junior University · 2001
- X-ray generating mechanism using electron field emission cathode190US 6,553,096 B1University of North Carolina - Chapel Hill · 2003
- Carbon fiber-based field emission devices189US 5,973,444 AAdvanced Technology Materials, Inc. · 1999
- Field emission electron source188US 6,057,637 AThe Regents of the University of California · 2000
- Field emission cold-cathode device169US 6,097,138 AKabushiki Kaisha Toshiba · 2000