H01J 2329/30
Shape or geometrical arrangement of the luminescent material
H01J2329/30 (Shape or geometrical arrangement of the luminescent material) appears on 17 US grants and 9 published applications in this corpus.
Search patents in H01J- Granted patents
- 17
- Published applications
- 9
- Assignees
- 10
- Inventors
- 39
- Latest grant
- 7 Nov 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Display device25 Jun 2015US 2015/0179140 A1Sharp Kabushiki Kaisha
- Display device31 Oct 2013US 2013/0286496 A1Sharp Kabushiki Kaisha
- Display device29 Nov 2012US 2012/0299947 A1Sharp Kabushiki Kaisha
- Display device4 Nov 2010US 2010/0277677 A1Sharp Kabushiki Kaisha
- Display device7 May 2009US 2009/0115952 A1Sharp Kabushiki Kaisha
Most cited
By later US patents
- Electronic fluorescent display60US 5,229,691 APanocorp Display Systems · 1993
- Electronic fluorescent display54US 5,565,742 APanocorp Display Systems · 1996
- Color flat panel display device35US 6,072,272 AMotorola, Inc. · 2000
- Flat panel display apparatus, and method of making same33US 5,498,925 AAT&T Corp. · 1996
- Light-emitting device and method of manufacturing the same22US 5,949,184 ASony Corporation · 1999