H04N 9/86
The individual colour picture signal components being recorded sequentially and simultaneously
Official title: the individual colour picture signal components being recorded sequentially and simultaneously, e.g. corresponding to SECAM-system
H04N9/86 (The individual colour picture signal components being recorded sequentially and simultaneously) appears on 87 US grants and 2 published applications in this corpus.
Search patents in H04N- Granted patents
- 87
- Published applications
- 2
- Assignees
- 22
- Inventors
- 104
- Latest grant
- 10 May 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 8 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 9 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 8 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Recording apparatus10 May 2016US 9,338,388 B2Canon Kabushiki Kaisha
- Frequency processing circuit with lower sideband suppression and emphasis17 Mar 1998US 5,729,828 ACanon Kabushiki Kaisha
- Video signal processing apparatus with synchronization control2 Apr 1996US 5,504,534 ACanon Kabushiki Kaisha
- Image signal recording and reproducing system27 Feb 1996US 5,495,343 ACanon Kabushiki Kaisha
- Image signal processing apparatus having multiplexing capability22 Aug 1995US 5,444,546 ACanon Kabushiki Kaisha
Most cited
By later US patents
- Television camera and recording system for high definition television having imagers of different frame rate157US 4,652,909 ANew York Institute of Technology · 1987
- Image recording system72US 4,366,501 ACanon Kabushiki Kaisha · 1982
- Still video camera for recording stereo images on a video disk42US 4,989,078 AEastman Kodak Company · 1991
- Image signal recording apparatus39US 5,119,208 ACanon Kabushiki Kaisha · 1992
- Detachable unit electronic camera38US 4,746,990 AOlympus Optical Co., Ltd. · 1988