H01J 1/72
With luminescent material discontinuously arranged
Official title: with luminescent material discontinuously arranged, e.g. in dots or lines
H01J1/72 (With luminescent material discontinuously arranged) appears on 35 US grants and 54 published applications in this corpus.
Search patents in H01J- Granted patents
- 35
- Published applications
- 54
- Assignees
- 33
- Inventors
- 181
- Latest grant
- 9 May 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 2 |
| 2002 | 2 | 3 |
| 2003 | 3 | 5 |
| 2004 | 3 | 6 |
| 2005 | 2 | 3 |
| 2006 | 5 | 6 |
| 2007 | 5 | 10 |
| 2008 | 1 | 7 |
| 2009 | 1 | 3 |
| 2010 | 8 | 3 |
| 2011 | 2 | 2 |
| 2012 | 2 | 3 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year.
Subgroups
Granted patents
Recent patents
- Lighting device with spatially segregated primary and secondary emitters9 May 2017US 9,648,673 B2Cree, Inc.
- Multicolored linear light source18 Dec 2012US 8,333,494 B2I2iC Corporation
- Field emission lamp28 Aug 2012US 8,253,317 B2Electronics and Telecommunications Research Institute
- Field emitting device and display apparatus having the same30 Aug 2011US 8,008,848 B2Samsung Electronics Co., Ltd.
- Plasma display panel having a phosphor layer that is at least partly covered with a material higher in secondary electron emission and production method therefore5 Jul 2011US 7,973,477 B2Panasonic Corporation
- Multicolored linear light source21 Mar 2013US 2013/0069519 A1I2iC Corporation
- Lighting device with spatially segregated primary and secondary emitters10 May 2012US 2012/0112614 A1Cree, Inc.
- Electroluminescent Panel12 Jan 2012US 2012/0007500 A1Pioneer Corporation
- Display device12 Jan 2012US 2012/0007501 A1Samsung Mobile Display Co., Ltd.
- Field emission lamp23 Jun 2011US 2011/0148310 A1Electronics and Telecommunications Research Institute
Most cited
By later US patents
- Color display apparatus having electroluminescence elements193US 6,392,340 B2Sanyo Electric Co., Ltd. · 2002
- Photo-luminescent liquid crystal display76US 7,649,594 B2Samsung Electronics Co., Ltd. · 2010
- Color display apparatus having electroluminescence elements47US 6,580,214 B2Sanyo Electric Co., Ltd. · 2003
- Electroluminescent display device and method for its fabrication47US 6,624,570 B1Sanyo Electric Co., Ltd. · 2003
- Patterning of electrodes in OLED devices18US 7,221,093 B2Institute of Materials Research and Engineering · 2007