H01J 2217/49221
Mutual disposition
H01J2217/49221 (Mutual disposition) appears on 4 US grants and 1 published applications in this corpus.
Search patents in H01J- Granted patents
- 4
- Published applications
- 1
- Assignees
- 3
- Inventors
- 12
- Latest grant
- 3 Apr 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Plasma discharge method and plasma display using the same3 Apr 2007US 7,199,522 B2Samsung SDI.Co., Ltd.
- Discharge cathode device with stress relieving layer and method for manufacturing the same27 Jun 1995US 5,428,263 AMitsubishi Denki Kabushiki Kaisha
- Method for manufacturing discharge cathode device11 Apr 1995US 5,405,494 AMitsubishi Denki Kabushiki Kaisha
- DC plasma display panel and driving method thereof3 Aug 1993US 5,233,272 ASamsung Electron Devices Co., Ltd.
Most cited
By later US patents
- Discharge cathode device with stress relieving layer and method for manufacturing the same18US 5,428,263 AMitsubishi Denki Kabushiki Kaisha · 1995
- DC plasma display panel and driving method thereof6US 5,233,272 ASamsung Electron Devices Co., Ltd. · 1993
- Method for manufacturing discharge cathode device4US 5,405,494 AMitsubishi Denki Kabushiki Kaisha · 1995
- Plasma discharge method and plasma display using the same1US 7,199,522 B2Samsung SDI.Co., Ltd. · 2007