H04N 13/257
Colour aspects
H04N13/257 (Colour aspects) appears on 962 US grants and 922 published applications in this corpus.
Search patents in H04N- Granted patents
- 962
- Published applications
- 922
- Assignees
- 386
- Inventors
- 1,568
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 6 | 0 |
| 1996 | 11 | 0 |
| 1997 | 11 | 0 |
| 1998 | 28 | 0 |
| 1999 | 27 | 0 |
| 2000 | 22 | 0 |
| 2001 | 25 | 9 |
| 2002 | 16 | 20 |
| 2003 | 11 | 6 |
| 2004 | 7 | 12 |
| 2005 | 7 | 2 |
| 2006 | 11 | 7 |
| 2007 | 4 | 5 |
| 2008 | 4 | 9 |
| 2009 | 8 | 5 |
| 2010 | 4 | 10 |
| 2011 | 6 | 20 |
| 2012 | 10 | 25 |
| 2013 | 13 | 62 |
| 2014 | 31 | 72 |
| 2015 | 52 | 66 |
| 2016 | 58 | 83 |
| 2017 | 76 | 103 |
| 2018 | 79 | 79 |
| 2019 | 98 | 69 |
| 2020 | 86 | 63 |
| 2021 | 51 | 54 |
| 2022 | 54 | 50 |
| 2023 | 35 | 31 |
| 2024 | 41 | 26 |
| 2025 | 27 | 20 |
| 2026 | 16 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surgical navigation with stereovision and associated methods22 Sep 2026US 12,740,739 B2Trustees of Dartmouth College
- Method and system for optimizing pose of a picking tool with respect to an item to be picked from a transport structure25 Aug 2026US 12,718,403 B2Liberty Robotics Inc.
- Display device, image processing method and electronic device18 Aug 2026US 12,712,996 B2Beijing BOE Technology Development Co., Ltd.
- Camera assembly and electronic device30 Jun 2026US 12,671,910 B2Huawei Technologies Co., Ltd.
- Digital cinema camera system for recording, editing and visualizing images23 Jun 2026US 12,665,996 B2Silicon Imaging Corporation
- Digital cinema camera system for recording, editing and visualizing images8 Oct 2026US 2026/0313084 A1Silicon Imaging Corporation
- Capturing and Processing of Images Including Occlusions Focused on an Image Sensor by a Lens Stack Array1 Oct 2026US 2026/0301205 A1Adeia Imaging LLC
- Augmented reality with motion sensing20 Aug 2026US 2026/0246906 A1Sim IP Hxr LLC
- Optimized augmented reality (ar) rendering and composition process using super resolution techniques6 Aug 2026US 2026/0230593 A1QUALCOMM Incorporated
- Method and system for inspecting the outer skin of an aircraft or a component thereof25 Jun 2026US 2026/0179207 A1
Most cited
By later US patents
- Panoramic image based virtual reality/telepresence audio-visual system and method993US 5,495,576 A1996
- Immersive video, including video hypermosaicing to generate from multiple video views of a scene a three-dimensional video mosaic from which diverse virtual video scene images are synthesized, including panoramic, scene interactive and stereoscopic images775US 5,850,352 AThe Regents of the University of California · 1998
- Machine dynamic selection of one video camera/image of a scene from multiple video cameras/images of the scene in accordance with a particular perspective on the scene, an object in the scene, or an event in the scene711US 5,729,471 AThe Regents of the University of California · 1998
- Panoramic display system611US 5,130,794 A1992
- Immersive imaging method and apparatus411US 6,141,034 AImmersive Media Company · 2000