H04N 7/125
The signal segment being a picture element
Official title: {the signal segment being a picture element}
H04N7/125 (The signal segment being a picture element) appears on 70 US grants and 14 published applications in this corpus.
Search patents in H04N- Granted patents
- 70
- Published applications
- 14
- Assignees
- 39
- Inventors
- 116
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 12 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 3 | 4 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 3 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image encoding method, image encoder and image transmission system4 Jun 2024US 12,003,887 B2Autel Robotics Co., Ltd.
- Methods and apparatus to count people17 Jan 2023US 11,558,665 B2The Nielsen Company (US), LLC
- Methods and apparatus to count people12 Apr 2022US 11,303,960 B2The Nielsen Company (US), LLC
- Methods and apparatus to count people3 Nov 2020US 10,827,218 B2The Nielsen Company (US), LLC
- Image inspection apparatus and image inspection method17 Dec 2019US 10,508,994 B2Keyence Corporation
- Methods and apparatus to count people21 Jul 2022US 2022/0232283 A1The Nielsen Company (US), LLC
- Encoding method, image encoder and image transmission system23 Dec 2021US 2021/0400233 A1Autel Robotics Co., Ltd.
- Compressing image regions containing detailed objects and simplified backgrounds under a fixed number of bytes2 Sep 2021US 2021/0274126 A1Palo Alto Research Center Incorporated
- Methods and apparatus to count people18 Feb 2021US 2021/0051366 A1The Nielsen Company (US), LLC
- Methods and apparatus to count people9 Jul 2020US 2020/0221175 A1The Nielsen Company (US), LLC
Most cited
By later US patents
- TV picture motion vector measurement by correlation of pictures128US 4,890,160 ABritish Broadcasting Corporation · 1989
- Pixel interlacing apparatus and method127US 5,465,119 ADemoGraFX · 1995
- Interactive computer system for creating three-dimensional image information and for converting two-dimensional image information for three-dimensional display systems127US 6,590,573 B12003
- Signal converting apparatus126US 4,984,077 AVictor Company of Japan, Ltd. · 1991
- Bandwidth compression system and method122US 3,950,607 AColorado Video, Incorporated · 1976