H04N 9/475
For mutually locking different synchronisation sources
Official title: for mutually locking different synchronisation sources
H04N9/475 (For mutually locking different synchronisation sources) appears on 37 US grants and 16 published applications in this corpus.
Search patents in H04N- Granted patents
- 37
- Published applications
- 16
- Assignees
- 25
- Inventors
- 55
- Latest grant
- 11 Dec 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 6 |
| 2014 | 3 | 3 |
| 2015 | 2 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 1 |
| 2018 | 3 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Controlling device and method for frequency synchronization and LCD television11 Dec 2018US 10,152,932 B2Hisense Electric Co., Ltd.
- Digital video recorder recording and rendering programs formed from spliced segments24 Apr 2018US 9,955,107 B2ARRIS Enterprises LLC
- Controlling device and method for frequency synchronization and LCD television13 Feb 2018US 9,892,698 B2Hisense Electric Co., Ltd.
- System and method for video frame sequence control9 Aug 2016US 9,413,982 B2Hewlett-Packard Development Company, L. P.
- System and method for video frame sequence control3 May 2016US 9,332,162 B2Hewlett-Packard Development Company, L. P.
- Controlling device and method for frequency synchronization and lcd television3 May 2018US 2018/0122316 A1Hisense Electric Co., Ltd.
- Controlling device and method for frequency synchronization and lcd television13 Jul 2017US 2017/0201656 A1Hisense Electric Co., Ltd.
- System and method for video frame sequence control25 Dec 2014US 2014/0375664 A1Hewlett-Packard Development Company, L. P.
- System and method for video frame sequence control11 Dec 2014US 2014/0362172 A1Hewlett-Packard Development Company, L. P.
- Video Frame Synchronization19 Jun 2014US 2014/0168514 A1Silicon Image, Inc.
Most cited
By later US patents
- Method and apparatus for processing scripts and related data143US 8,447,604 B1Adobe Systems Incorporated · 2013
- Apparatus and method for synchronizing asynchronous signals127US 5,550,594 APixel Instruments Corp. · 1996
- Methods of and apparatus for the generation of split-screen video displays64US 4,931,872 AGTE Laboratories Incorporated · 1990
- Method and apparatus for processing scripts29US 9,066,049 B2Adobe Systems Incorporated · 2015
- Superimposing system24US 5,051,817 ARohm Co., Ltd. · 1991