H04N 25/441
By reading contiguous pixels from selected rows or columns of the array
Official title: by reading contiguous pixels from selected rows or columns of the array, e.g. interlaced scanning
H04N25/441 (By reading contiguous pixels from selected rows or columns of the array) appears on 240 US grants and 233 published applications in this corpus.
Search patents in H04N- Granted patents
- 240
- Published applications
- 233
- Assignees
- 107
- Inventors
- 426
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 5 |
| 2002 | 5 | 5 |
| 2003 | 2 | 5 |
| 2004 | 7 | 6 |
| 2005 | 5 | 6 |
| 2006 | 6 | 6 |
| 2007 | 4 | 7 |
| 2008 | 2 | 14 |
| 2009 | 9 | 9 |
| 2010 | 11 | 11 |
| 2011 | 13 | 6 |
| 2012 | 6 | 8 |
| 2013 | 9 | 2 |
| 2014 | 9 | 12 |
| 2015 | 7 | 12 |
| 2016 | 17 | 10 |
| 2017 | 9 | 15 |
| 2018 | 6 | 11 |
| 2019 | 12 | 11 |
| 2020 | 10 | 12 |
| 2021 | 9 | 15 |
| 2022 | 9 | 11 |
| 2023 | 14 | 9 |
| 2024 | 11 | 4 |
| 2025 | 6 | 14 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Driver monitoring system and associated image-capture method15 Sep 2026US 12,739,527 B2OmniVision Technologies, Inc.
- Methods and devices to dynamically tune an exposure time of an imager for three-dimensional profiling of an object1 Sep 2026US 12,726,729 B2Zebra Technologies Corporation
- Photoelectric conversion device and method of driving photoelectric conversion device11 Aug 2026US 12,707,164 B2Canon Kabushiki Kaisha
- Selective reading in colour filter arrays having smallest repeating units with different sub-units16 Jun 2026US 12,659,606 B2Varjo Technologies Oy
- Image sensor with asynchronous sampling for improved frame rate16 Jun 2026US 12,659,628 B2Semiconductor Components Industries, LLC
- Method for deconvolution of acquired raw data of an image10 Sep 2026US 2026/0270381 A1Carl Zeiss Microscopy GmbH
- Image sensor for capturing white light and infrared light and method of acquiring pixel values for pixel group of the image sensor16 Jul 2026US 2026/0205717 A1Himax Imaging Limited
- Photodetector, camera and imaging system2 Jul 2026US 2026/0189820 A1Hamamatsu Photonics K.K.
- Simultaneous subsampling and high dynamic range imaging in colour filter arrays21 May 2026US 2026/0143250 A1Varjo Technologies Oy
- Methods and Devices to Dynamically Tune an Exposure Time of an Imager for Three-Dimensional Profiling of an Object7 May 2026US 2026/0129313 A1Zebra Technologies Corporation
Most cited
By later US patents
- Solid-state image pickup apparatus and image pickup apparatus148US 5,955,753 ACanon Kabushiki Kaisha · 1999
- CCD area image sensor operable in both of line-sequential and interlace scannings and a method for operating the same132US 4,816,916 ANEC Corporation · 1989
- Timing logic system and method for selectably controlling a high resolution charge coupled device image sensor of the type having two line pixel registers to provide a high resolution mode and alternatively a television resolution mode of picture imaging103US 5,489,945 AEastman Kodak Company · 1996
- Apparatus and method for generating an interlaced viewing signal from the output signal of a non-interlaced camera system80US 5,264,939 AEastman Kodak Company · 1993
- Solid-state imaging device74US 6,507,365 B1Kabushiki Kaisha Toshiba · 2003