H04N 19/97
Matching pursuit coding
H04N19/97 (Matching pursuit coding) appears on 70 US grants and 93 published applications in this corpus.
Search patents in H04N- Granted patents
- 70
- Published applications
- 93
- Assignees
- 58
- Inventors
- 163
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 2 |
| 2003 | 3 | 6 |
| 2004 | 1 | 5 |
| 2005 | 0 | 0 |
| 2006 | 3 | 2 |
| 2007 | 4 | 8 |
| 2008 | 2 | 11 |
| 2009 | 1 | 3 |
| 2010 | 8 | 3 |
| 2011 | 5 | 5 |
| 2012 | 4 | 5 |
| 2013 | 1 | 14 |
| 2014 | 9 | 5 |
| 2015 | 5 | 2 |
| 2016 | 6 | 3 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
| 2019 | 3 | 2 |
| 2020 | 3 | 2 |
| 2021 | 3 | 3 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Video coding with embedded motion28 Oct 2025US 12,457,370 B2Xylon LLC
- Video coding with embedded motion9 Jul 2024US 12,034,980 B2Xylon LLC
- Method and system of video coding with intra block copying12 Mar 2024US 11,930,159 B2Intel Corporation
- Video coding with embedded motion4 Apr 2023US 11,622,133 B2Xylon LLC
- Imaging system including digital dual speed readout integrated circuit (ROIC)19 Oct 2021US 11,153,522 B2Raytheon Company
- Tree-based deep entropy model for point cloud compression28 May 2026US 2026/0148422 A1InterDigital Patent Holdings, Inc.
- Coding of RAHT Coefficients based on Coefficients of Neighboring Nodes23 Apr 2026US 2026/0113451 A1Comcast Cable Communications, LLC
- Sparse tensor-based bitwise deep octree coding19 Mar 2026US 2026/0082089 A1InterDigital VC Holdings, Inc.
- Video coding with embedded motion19 Feb 2026US 2026/0052280 A1Xylon LLC
- Method for projecting a dynamic lighting beam using a lighting system of a motor vehicle4 Dec 2025US 2025/0369586 A1Valeo Vision
Most cited
By later US patents
- Video data encoder and decoder88US 6,272,178 B1Nokia Mobile Phones Ltd. · 2001
- Matching pursuits coding of data78US 7,689,049 B22010
- Video encoding and decoding methods and corresponding devices60US 7,746,929 B2Trident Microsystems (Far East) Ltd. · 2010
- Method and apparatus for compression of low bit rate video signals51US 5,699,121 AThe Regents of the University of California · 1997
- Dictionary generation method for video and image compression48US 7,003,039 B22006