G09G 3/2813
Using alternating current [ac] - direct current [dc] hybrid-type panels
Official title: using alternating current [AC] - direct current [DC] hybrid-type panels
G09G3/2813 (Using alternating current [ac] - direct current [dc] hybrid-type panels) appears on 13 US grants and 3 published applications in this corpus.
Search patents in G09G- Granted patents
- 13
- Published applications
- 3
- Assignees
- 5
- Inventors
- 14
- Latest grant
- 5 Jun 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Plasma display apparatus5 Jun 2007US 7,227,516 B2Fujitsu Hitachi Plasma Display Limited
- Plasma display discharge tube and method for driving the same31 May 2005US 6,900,780 B1Technology Trade and Transfer Corporation
- Plasma display apparatus11 Jan 2005US 6,842,159 B2Fujitsu Hitachi Plasma Display Limited
- AC plasma panel with system for preventing high voltage buildup23 Nov 1999US 5,990,854 APlasmaco, Inc.
- Method of driving indicator tube30 May 1995US 5,420,601 ATechnology Trade and Transfer Corporation
Most cited
By later US patents
- Plasma display panel39US 4,562,434 ASony Corporation · 1985
- Memory display panel12US 4,342,993 ABurroughs Corporation · 1982
- System and method for operating a display panel having memory12US 4,595,919 ABurroughs Corporation · 1986
- System for operating a display panel having memory11US 4,315,259 ABurroughs Corporation · 1982
- Method and system for operating a display panel having memory with cell re-ignition means10US 4,575,716 ABurroughs Corporation · 1986