H04N 25/707
Pixels for event detection
H04N25/707 (Pixels for event detection) appears on 429 US grants and 525 published applications in this corpus.
Search patents in H04N- Granted patents
- 429
- Published applications
- 525
- Assignees
- 179
- Inventors
- 750
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 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 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 5 | 7 |
| 2004 | 5 | 4 |
| 2005 | 2 | 5 |
| 2006 | 5 | 5 |
| 2007 | 3 | 8 |
| 2008 | 3 | 12 |
| 2009 | 6 | 9 |
| 2010 | 12 | 7 |
| 2011 | 3 | 4 |
| 2012 | 7 | 8 |
| 2013 | 5 | 4 |
| 2014 | 8 | 15 |
| 2015 | 9 | 7 |
| 2016 | 5 | 17 |
| 2017 | 15 | 13 |
| 2018 | 21 | 27 |
| 2019 | 24 | 21 |
| 2020 | 21 | 36 |
| 2021 | 24 | 45 |
| 2022 | 43 | 61 |
| 2023 | 50 | 47 |
| 2024 | 53 | 56 |
| 2025 | 50 | 55 |
| 2026 | 36 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Light detection element, electronic device, and manufacturing method of light detection element6 Oct 2026US 12,756,948 B2Sony Semiconductor Solutions Corporation
- Signal processing circuit, signal processing method, and program for processing event signals of event-based vision sensor29 Sep 2026US 12,750,599 B2Sony Interactive Entertainment Inc.
- Photoelectric conversion apparatus, photoelectric conversion system, and moving object29 Sep 2026US 12,750,601 B2Canon Kabushiki Kaisha
- Monolithic image sensor, a camera module, an electronic device and a method for operating a camera module15 Sep 2026US 12,739,528 B2Telefonaktiebolaget LM Ericsson (publ)
- Hybrid image sensors with on-chip image deblur and rolling shutter distortion correction15 Sep 2026US 12,739,529 B2OmniVision Technologies, Inc.
- Light detection device, light detection method, and program1 Oct 2026US 2026/0303988 A1Sony Semiconductor Solutions Corporation
- Photodetector and photodetection system17 Sep 2026US 2026/0281570 A1Sony Semiconductor Solutions Corporation
- Light detecting device17 Sep 2026US 2026/0282641 A1Sony Semiconductor Solutions Corporation
- Depth sensor device and method for operating a depth sensor device10 Sep 2026US 2026/0266598 A1Sony Semiconductor Solutions Corporation
- Sensor device and method for operating a sensor device10 Sep 2026US 2026/0270575 A1Sony Semiconductor Solutions Corporation
Most cited
By later US patents
- Active pixel sensor and imaging system having differential mode256US 5,631,704 ALucent Technologies Inc. · 1997
- Self-triggered X-ray sensor116US 5,887,049 ACalifornia Institute of Technology · 1999
- Method and system for camera with motion detection105US 5,602,585 ALucent Technologies Inc. · 1997
- Photoarray for detecting time-dependent image data98US 7,728,269 B2Universitaet Zuerich · 2010
- Hybrid infrared detector array and CMOS readout integrated circuit with improved dynamic range86US 7,551,059 B2Goodrich Corporation · 2009