H01J 29/864
Spacers between faceplate and backplate of flat panel cathode ray tubes
Official title: {Spacers between faceplate and backplate of flat panel cathode ray tubes}
H01J29/864 (Spacers between faceplate and backplate of flat panel cathode ray tubes) appears on 316 US grants and 241 published applications in this corpus.
Search patents in H01J- Granted patents
- 316
- Published applications
- 241
- Assignees
- 63
- Inventors
- 451
- Latest grant
- 1 Nov 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 6 | 0 |
| 1998 | 20 | 0 |
| 1999 | 23 | 0 |
| 2000 | 24 | 0 |
| 2001 | 23 | 7 |
| 2002 | 30 | 25 |
| 2003 | 23 | 19 |
| 2004 | 24 | 26 |
| 2005 | 18 | 21 |
| 2006 | 20 | 32 |
| 2007 | 22 | 49 |
| 2008 | 22 | 24 |
| 2009 | 12 | 11 |
| 2010 | 19 | 11 |
| 2011 | 6 | 10 |
| 2012 | 7 | 4 |
| 2013 | 2 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Barrier rib paste, method of manufacturing member including barrier rib, and member including barrier rib1 Nov 2016US 9,481,601 B2Toray Industries, Inc.
- Image display apparatus with rib pattern20 Aug 2013US 8,513,869 B2Canon Kabushiki Kaisha
- Automatic spacers mounting system for field emission display and method of automatically mounting spacers25 Jun 2013US 8,469,073 B2Samsung Electronics Co., Ltd.
- Image display apparatus with low-potential electrode set27 Nov 2012US 8,319,414 B2Canon Kabushiki Kaisha
- Airtight container and image displaying apparatus using the same13 Nov 2012US 8,310,140 B2Canon Kabushiki Kaisha
- Barrier rib paste, method of manufacturing member including barrier rib, and member including barrier rib8 Oct 2015US 2015/0284287 A1Toray Industries, Inc.
- Flow-fill spacer structures for flat panel display device3 Jan 2013US 2013/0004655 A1Mosaid Technologies Incorporated
- Field emission panel, liquid crystal display and field emission display having the same20 Dec 2012US 2012/0319561 A1Samsung Electronics Co., Ltd.
- Automatic spacers mounting system for field emission display and method of automatically mounting spacers12 Jul 2012US 2012/0175036 A1Samsung Electronics Co., Ltd.
- Image display apparatus5 Apr 2012US 2012/0080997 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Field emission cathode based flat panel display having polyimide spacers186US 5,063,327 AColoray Display Corporation · 1991
- Method for providing polyimide spacers in a field emission panel display122US 4,923,421 AInnovative Display Development Partners · 1990
- Spacer structures for use in flat panel displays and methods for forming same91US 5,675,212 ACandescent Technologies Corporation · 1997
- Electron beam apparatus and image forming apparatus72US 5,760,538 ACanon Kabushiki Kaisha · 1998
- Structure and operation of high voltage supports71US 5,614,781 ACandescent Technologies Corporation · 1997