H04N 25/575
With a response composed of multiple slopes
Official title: {with a response composed of multiple slopes}
H04N25/575 (With a response composed of multiple slopes) appears on 203 US grants and 188 published applications in this corpus.
Search patents in H04N- Granted patents
- 203
- Published applications
- 188
- Assignees
- 106
- Inventors
- 304
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 3 |
| 2002 | 4 | 3 |
| 2003 | 3 | 2 |
| 2004 | 6 | 10 |
| 2005 | 6 | 9 |
| 2006 | 5 | 11 |
| 2007 | 4 | 17 |
| 2008 | 10 | 11 |
| 2009 | 12 | 14 |
| 2010 | 13 | 11 |
| 2011 | 16 | 14 |
| 2012 | 16 | 6 |
| 2013 | 8 | 3 |
| 2014 | 8 | 9 |
| 2015 | 10 | 5 |
| 2016 | 5 | 8 |
| 2017 | 13 | 6 |
| 2018 | 5 | 7 |
| 2019 | 6 | 15 |
| 2020 | 12 | 9 |
| 2021 | 9 | 4 |
| 2022 | 8 | 3 |
| 2023 | 4 | 4 |
| 2024 | 5 | 3 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image capturing apparatus, method for controlling the same, and storage medium9 Jun 2026US 12,652,479 B2Canon Kabushiki Kaisha
- Imaging device and camera system2 Sep 2025US 12,407,951 B2Panasonic Intellectual Property Management Co., Ltd.
- Method, apparatus and system providing a storage gate pixel with high dynamic range12 Nov 2024US 12,143,736 B2
- Electronic device including image sensor and operating method thereof22 Oct 2024US 12,126,910 B2Samsung Electronics Co., Ltd.
- Imaging sensor, imaging apparatus, and imaging method1 Oct 2024US 12,108,174 B2Canon Kabushiki Kaisha
- Photoelectric conversion device and apparatus11 Jun 2026US 2026/0164146 A1Canon Kabushiki Kaisha
- Photoelectric conversion apparatus, imaging system, and moving object28 Nov 2024US 2024/0393174 A1Canon Kabushiki Kaisha
- Image capturing apparatus, method for controlling the same, and storage medium28 Nov 2024US 2024/0397237 A1Canon Kabushiki Kaisha
- Imaging device14 Mar 2024US 2024/0089621 A1Panasonic Intellectual Property Management Co., Ltd.
- Imaging device and camera system19 Oct 2023US 2023/0336886 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Image sensor pixel array having output response curve including logarithmic pattern for image sensor based terminal158US 9,183,425 B2Hand Held Products, Inc. · 2015
- Storage pixel sensor and array with compression136US 6,512,544 B1Foveon, Inc. · 2003
- Focal plane readout unit cell background suppression circuit and method107US 6,147,340 ARaytheon Company · 2000
- Solid image pickup device, image pickup system and method of driving solid image pickup device72US 7,324,144 B1Canon Kabushiki Kaisha · 2008
- System and method for processing non-linear image data from a digital imager70US 7,349,574 B1Sensata Technologies, Inc. · 2008