H04N 25/622
By controlling anti-blooming drains
Official title: {by controlling anti-blooming drains}
H04N25/622 (By controlling anti-blooming drains) appears on 261 US grants and 186 published applications in this corpus.
Search patents in H04N- Granted patents
- 261
- Published applications
- 186
- Assignees
- 97
- Inventors
- 373
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 6 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 9 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 9 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 3 |
| 2002 | 3 | 5 |
| 2003 | 4 | 0 |
| 2004 | 3 | 2 |
| 2005 | 0 | 6 |
| 2006 | 3 | 10 |
| 2007 | 5 | 9 |
| 2008 | 8 | 9 |
| 2009 | 7 | 13 |
| 2010 | 10 | 8 |
| 2011 | 9 | 7 |
| 2012 | 8 | 8 |
| 2013 | 5 | 9 |
| 2014 | 12 | 6 |
| 2015 | 9 | 7 |
| 2016 | 3 | 12 |
| 2017 | 16 | 15 |
| 2018 | 15 | 18 |
| 2019 | 13 | 12 |
| 2020 | 13 | 9 |
| 2021 | 12 | 5 |
| 2022 | 6 | 4 |
| 2023 | 8 | 4 |
| 2024 | 2 | 2 |
| 2025 | 1 | 2 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-blooming control in overflow image sensor pixel8 Sep 2026US 12,733,271 B2Semiconductor Components Industries, LLC
- Solid-state imaging device and electronic device30 Jun 2026US 12,672,367 B2Sony Group Corporation
- Solid-state imaging device31 Mar 2026US 12,593,143 B2National University Corporation Shizuoka University
- Solid-state imaging device and electronic device17 Jun 2025US 12,335,642 B2Sony Semiconductor Solutions Corporation
- Method, apparatus and system providing a storage gate pixel with high dynamic range12 Nov 2024US 12,143,736 B2
- Solid-state imaging element, imaging apparatus, and imaging method25 Jun 2026US 2026/0181276 A1OmniVision Technologies, Inc.
- Photon counting pixel and method of operation thereof13 Nov 2025US 2025/0350861 A1Huawei Technologies Co., Ltd.
- Solid-state imaging device8 May 2025US 2025/0150723 A1National University Corporation Shizuoka University
- Solid-state imaging device and electronic device17 Oct 2024US 2024/0348944 A1Sony Semiconductor Solutions Corporation
- Solid-state imaging device and electronic device4 Jan 2024US 2024/0006457 A1Sony Group Corporation
Most cited
By later US patents
- Self-calibrating anti-blooming circuit for CMOS image sensor having a spillover protection performance in response to a spillover condition135US 7,381,936 B2ESS Technology, Inc. · 2008
- Image sensor pixel circuit105US 5,898,168 AInternational Business Machines Corporation · 1999
- Controllable gated sensor100US 9,723,233 B2Brightway Vision Ltd. · 2017
- Anti-blooming storage pixel69US 7,332,786 B2Micron Technology, Inc. · 2008
- Mulitple gated pixel per readout65US 9,219,873 B2Brightway Vision Ltd. · 2015