H04N 9/88
Signal drop-out compensation
H04N9/88 (Signal drop-out compensation) appears on 513 US grants and 241 published applications in this corpus.
Search patents in H04N- Granted patents
- 513
- Published applications
- 241
- Assignees
- 68
- Inventors
- 436
- Latest grant
- 8 Feb 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 10 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 9 | 0 |
| 1982 | 9 | 0 |
| 1983 | 9 | 0 |
| 1984 | 9 | 0 |
| 1985 | 6 | 0 |
| 1986 | 7 | 0 |
| 1987 | 10 | 0 |
| 1988 | 7 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 11 | 0 |
| 1992 | 15 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 8 | 0 |
| 1996 | 24 | 0 |
| 1997 | 10 | 0 |
| 1998 | 23 | 0 |
| 1999 | 12 | 0 |
| 2000 | 22 | 0 |
| 2001 | 6 | 2 |
| 2002 | 6 | 11 |
| 2003 | 15 | 3 |
| 2004 | 5 | 15 |
| 2005 | 7 | 9 |
| 2006 | 13 | 22 |
| 2007 | 6 | 4 |
| 2008 | 12 | 8 |
| 2009 | 20 | 1 |
| 2010 | 5 | 9 |
| 2011 | 159 | 150 |
| 2012 | 3 | 0 |
| 2013 | 3 | 2 |
| 2014 | 2 | 3 |
| 2015 | 1 | 0 |
| 2016 | 3 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- System for configuration and status reporting of audio processing in TV sets8 Feb 2022US 11,245,375 B2THAT Corporation
- System and method of recording media content13 Dec 2016US 9,521,386 B2AT&T Intellectual Property I, L. P.
- Method for codec-based recovery of a video using a cluster search6 Sep 2016US 9,436,551 B2Republic of Korea (National Forensic Service Director Ministry of Public Administration and Security)
- Method to record a media file2 Aug 2016US 9,407,893 B1TP Lab, Inc.
- System for detecting structured artifacts in video sequences29 Sep 2015US 9,148,644 B2Tektronix, Inc.
- Display device, display system, and display method2 Jul 2020US 2020/0213566 A1Seiko Epson Corporation
- System for configuration and status reporting of audio processing in tv sets3 Oct 2019US 2019/0305742 A1THAT Corporation
- System for detecting structured artifacts in video sequences19 Jun 2014US 2014/0169763 A1Tektronix, Inc.
- Method for codec-based recovery of a video using a cluster search12 Jun 2014US 2014/0164336 A1Republic of Korea
- System and Method of Recording Media Content13 Mar 2014US 2014/0072276 A1AT&T Intellectual Property I, L. P.
Most cited
By later US patents
- Digital video recorder compatible receiver with trick play image enhancement527US 5,377,051 AHitachi America, Ltd. · 1994
- Moving-picture data digital recording and reproducing apparatuses162US 5,282,049 AOlympus Optical Co., Ltd. · 1994
- Integrated television and video cassette recorder system159US 5,940,572 ADaewoo Electronics Co., Ltd. · 1999
- Video signal dropout compensator139US 4,250,521 ARCA Corporation · 1981
- Information storage medium and information recording/playback system138US 7,907,819 B2Kabushiki Kaisha Toshiba · 2011