G11B 27/3054
Vertical interval time code [vitc]
Official title: {Vertical Interval Time code [VITC]}
G11B27/3054 (Vertical interval time code [vitc]) appears on 217 US grants and 68 published applications in this corpus.
Search patents in G11B- Granted patents
- 217
- Published applications
- 68
- Assignees
- 67
- Inventors
- 264
- Latest grant
- 26 Dec 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 11 | 0 |
| 1987 | 9 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 15 | 0 |
| 1997 | 10 | 0 |
| 1998 | 13 | 0 |
| 1999 | 10 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 6 |
| 2002 | 6 | 9 |
| 2003 | 4 | 12 |
| 2004 | 6 | 7 |
| 2005 | 4 | 11 |
| 2006 | 5 | 2 |
| 2007 | 3 | 2 |
| 2008 | 2 | 3 |
| 2009 | 6 | 3 |
| 2010 | 5 | 3 |
| 2011 | 3 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 2 |
| 2016 | 1 | 2 |
| 2017 | 3 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Multiple outlet digital video recording system26 Dec 2017US 9,854,199 B2TiVo Solutions Inc.
- Error correction data in a video transmission signal14 Nov 2017US 9,819,892 B2Semtech Canada Corporation
- Digital security surveillance system24 Oct 2017US 9,800,823 B2TiVo Solutions Inc.
- Digital security surveillance system13 Dec 2016US 9,521,356 B2TiVo Inc.
- Digital security surveillance system7 Apr 2015US 9,002,173 B2TiVo Inc.
- Multiple outlet digital video recording system21 Sep 2017US 2017/0270973 A9TiVo Solutions Inc.
- Digital security surveillance system30 Mar 2017US 2017/0094218 A1TiVo Inc.
- Digital security surveillance system8 Dec 2016US 2016/0360147 A9TiVo Inc.
- Error correction data in a video transmission signal24 Nov 2016US 2016/0344970 A1Semtech Canada Corporation
- Digital Security Surveillance System30 Jul 2015US 2015/0215572 A1TiVo Inc.
Most cited
By later US patents
- Television schedule system1,133US 5,353,121 AStarsight Telecast, Inc. · 1994
- Multimedia time warping system1,079US 6,233,389 B1TiVo Inc. · 2001
- System and process for VCR scheduling1,066US 4,977,455 AInsight Telecast, Inc. · 1990
- User interface for television schedule system1,011US 5,479,268 AStarsight Telecast, Inc. · 1995
- Background television schedule system738US 5,532,754 AStarsight Telecast, Inc. · 1996