H01J 2329/861
Characterised by the shape
Official title: characterised by the shape
H01J2329/861 (Characterised by the shape) appears on 12 US grants and 17 published applications in this corpus.
Search patents in H01J- Granted patents
- 12
- Published applications
- 17
- Assignees
- 10
- Inventors
- 39
- Latest grant
- 6 Jan 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 3 |
| 2006 | 3 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electron emission element and method for manufacturing the same6 Jan 2015US 8,928,215 B2Intellectual Discovery Co., Ltd.
- Field emission device1 May 2012US 8,169,134 B2Samsung Electronics Co., Ltd.
- Airtight container and display device using the airtight container, and manufacturing method therefor19 Apr 2011US 7,928,645 B2Canon Kabushiki Kaisha
- Substrate having fine line, electron source and image display apparatus5 Oct 2010US 7,807,334 B2Canon Kabushiki Kaisha
- Image display device with support member between front and rear substrates5 Feb 2008US 7,327,075 B2Hitachi Displays, Ltd.
- Electron emission element and method for manufacturing the same2 Oct 2014US 2014/0292181 A1Intellectual Discovery Co., Ltd.
- Field emission panel, liquid crystal display and field emission display having the same20 Dec 2012US 2012/0319561 A1Samsung Electronics Co., Ltd.
- Field emission device29 Sep 2011US 2011/0234086 A1Samsung Electronics Co., Ltd.
- Light emitting device and display device using the light emitting device as a light source7 Oct 2010US 2010/0253876 A1
- Light emission device8 Jul 2010US 2010/0171410 A1
Most cited
By later US patents
- Substrate having fine line, electron source and image display apparatus9US 6,621,207 B2Canon Kabushiki Kaisha · 2003
- Airtight container and display device using the airtight container, and manufacturing method therefor5US 7,928,645 B2Canon Kabushiki Kaisha · 2011
- Display forming method2US 5,692,942 AThe BOC Group, Inc. · 1997
- Concave display2US 5,811,928 AThe BOC Group, Inc. · 1998
- Visual display with cathode plate connected to a separate backplate1US 6,982,521 B22006