H01J 2211/54
Means for exhausting the gas
H01J2211/54 (Means for exhausting the gas) appears on 12 US grants and 21 published applications in this corpus.
Search patents in H01J- Granted patents
- 12
- Published applications
- 21
- Assignees
- 6
- Inventors
- 34
- Latest grant
- 11 Oct 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 3 |
| 2005 | 3 | 3 |
| 2006 | 1 | 5 |
| 2007 | 0 | 1 |
| 2008 | 4 | 5 |
| 2009 | 1 | 3 |
| 2010 | 1 | 1 |
| 2011 | 2 | 0 |
By publication year.
Recent patents
- Plasma display panel with colored first and second phosphors11 Oct 2011US 8,035,302 B2Samsung SDI.Co., Ltd.
- Vacuum device and method for packaging same28 Jun 2011US 7,966,787 B2Hon Hai Precision Industry Co., Ltd.
- Plasma display panel18 May 2010US 7,719,189 B2LG Electronics Inc.
- Plasma display device having walls that provide an exhaust path10 Mar 2009US 7,501,760 B2Samsung SDI.Co., Ltd.
- Plasma display panel16 Dec 2008US 7,466,078 B2Samsung SDI.Co., Ltd.
- Plasma display panel with improved exhaust conductance30 Sep 2010US 2010/0244685 A1Hitachi Plasma Display Limited
- Vacuum device and method for packaging same24 Dec 2009US 2009/0313946 A1Hon Hai Precision Industry Co., Ltd.
- Plasma display panel9 Jul 2009US 2009/0174329 A1Hitachi Plasma Display Limited
- Plasma display panel25 Jun 2009US 2009/0160336 A1
- Plasma display panel (PDP) and its method of manufacture18 Sep 2008US 2008/0224612 A1
Most cited
By later US patents
- Plasma display panel having grooves in the dielectric layer9US 6,853,138 B1LG Electronics Inc. · 2005
- Plasma display device having walls that provide an exhaust path3US 7,501,760 B2Samsung SDI.Co., Ltd. · 2009
- Vacuum device and method for packaging same2US 7,966,787 B2Hon Hai Precision Industry Co., Ltd. · 2011
- Plasma display panel having projections formed on a phosphor layer and/or exhaust path(s)1US 6,917,161 B2LG Electronics Inc. · 2005
- Plasma display panel having barriers with varied thickness1US 6,960,881 B2LG Electronics Inc. · 2005