H01J 17/494
Using sequential transfer of the discharges
Official title: {using sequential transfer of the discharges, e.g. of the self-scan type (addressing circuits therefor G09G3/29)}
H01J17/494 (Using sequential transfer of the discharges) appears on 51 US grants and 0 published applications in this corpus.
Search patents in H01J- Granted patents
- 51
- Published applications
- 0
- Assignees
- 21
- Inventors
- 52
- Latest grant
- 5 Aug 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 17 | 0 |
| 1977 | 6 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Gas discharge flat-panel display5 Aug 1997US 5,654,727 ASpectron Corporation of America, L.L.C.
- Method of making a gas discharge flat-panel display3 Jun 1997US 5,634,836 ASpectron Corporation of America, L.L.C.
- Gas discharge flat-panel display and method for making the same21 Nov 1995US 5,469,021 ABTL Fellows Company, LLC
- Linear D.C. gas discharge displays and addressing techniques therefor8 Nov 1988US 4,783,651 ATa Triumph-Alder Aktiengesellschaft
- Gas-discharge display device8 Sep 1987US 4,692,666 AHitachi, Ltd.
No published applications in this class yet.
Most cited
By later US patents
- Plasma display panel drive system72US 3,990,068 AControl Data Corporation · 1976
- Bargraph display52US 4,385,260 ABeckman Instruments, Inc. · 1983
- Plasma display panel39US 4,562,434 ASony Corporation · 1985
- Gas discharge display device21US 4,206,386 AMatsushita Electric Industrial Co., Ltd. · 1980
- Dot matrix plasma display and method for driving same18US 4,450,441 A1984