H04N 9/873
For restoring the colour component sequence of the reproduced chrominance signal
Official title: for restoring the colour component sequence of the reproduced {chrominance} signal
H04N9/873 (For restoring the colour component sequence of the reproduced chrominance signal) appears on 49 US grants and 9 published applications in this corpus.
Search patents in H04N- Granted patents
- 49
- Published applications
- 9
- Assignees
- 20
- Inventors
- 74
- Latest grant
- 5 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 3 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Video signal processing method and apparatus5 Sep 2023US 11,750,785 B2Huawei Technologies Co., Ltd.
- Video inpainting via confidence-weighted motion estimation3 Aug 2021US 11,081,139 B2Adobe Inc.
- Video inpainting via user-provided reference frame22 Dec 2020US 10,872,637 B2Adobe Inc.
- Electronic apparatus and controlling method thereof5 May 2020US 10,645,355 B2Samsung Electronics Co., Ltd.
- Image intra prediction method and apparatus23 May 2017US 9,661,337 B2Samsung Electronics Co., Ltd.
- Video signal processing method and apparatus25 Mar 2021US 2021/0092342 A1Huawei Technologies Co., Ltd.
- Video inpainting via confidence-weighted motion estimation16 Apr 2020US 2020/0118254 A1Adobe Inc.
- Video inpainting via user-provided reference frame16 Apr 2020US 2020/0118594 A1Adobe Inc.
- Electronic apparatus and controlling method thereof28 Mar 2019US 2019/0098273 A1Samsung Electronics Co., Ltd.
- Image processing system, transmitting-side device and receiving-side device21 May 2015US 2015/0138398 A1FUJIFILM Corporation
Most cited
By later US patents
- Color video information processing apparatus21US 4,376,290 ASony Corporation · 1983
- System for removing vertical vibrations from reproduced video20US 4,251,830 ASony Corporation · 1981
- Method for recording and reproducing a digital color video signal19US 4,429,334 ASony Corporation · 1984
- Fully digitized video signal reproducing apparatus18US 4,736,238 APioneer Electronic Corporation · 1988
- Receiving system for auxiliary information signal transmitted during the vertical blanking period of a television signal11US 3,947,870 AHitachi, Ltd. · 1976