H04N 19/136
Incoming video signal characteristics or properties
H04N19/136 (Incoming video signal characteristics or properties) appears on 12,875 US grants and 15,655 published applications in this corpus.
Search patents in H04N- Granted patents
- 12,875
- Published applications
- 15,655
- Assignees
- 1,553
- Inventors
- 9,905
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 8 | 0 |
| 1991 | 10 | 0 |
| 1992 | 24 | 0 |
| 1993 | 22 | 0 |
| 1994 | 36 | 0 |
| 1995 | 37 | 0 |
| 1996 | 62 | 0 |
| 1997 | 70 | 0 |
| 1998 | 107 | 0 |
| 1999 | 99 | 0 |
| 2000 | 101 | 0 |
| 2001 | 97 | 51 |
| 2002 | 94 | 133 |
| 2003 | 105 | 177 |
| 2004 | 106 | 221 |
| 2005 | 112 | 375 |
| 2006 | 163 | 386 |
| 2007 | 156 | 443 |
| 2008 | 203 | 462 |
| 2009 | 183 | 524 |
| 2010 | 349 | 633 |
| 2011 | 331 | 393 |
| 2012 | 481 | 387 |
| 2013 | 426 | 553 |
| 2014 | 538 | 574 |
| 2015 | 543 | 841 |
| 2016 | 598 | 615 |
| 2017 | 643 | 565 |
| 2018 | 629 | 630 |
| 2019 | 676 | 663 |
| 2020 | 732 | 800 |
| 2021 | 702 | 985 |
| 2022 | 786 | 1135 |
| 2023 | 803 | 943 |
| 2024 | 1079 | 1199 |
| 2025 | 1020 | 1068 |
| 2026 | 735 | 899 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Data processing method for point cloud media, and related device6 Oct 2026US 12,755,434 B2Tencent Technology (Shenzhen) Company Limited
- Moving picture coding device, moving picture coding method, moving picture coding program, moving picture decoding device, moving picture decoding method, and moving picture decoding program6 Oct 2026US 12,756,819 B2JVCKENWOOD Corporation
- Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus6 Oct 2026US 12,756,822 B2Sun Patent Trust
- Method for encoding/decoding image signal, and apparatus therefor6 Oct 2026US 12,756,827 B2Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Video decoding method and device6 Oct 2026US 12,756,830 B2Samsung Electronics Co., Ltd.
- Lookup table based decoder side intra mode derivation8 Oct 2026US 2026/0313104 A1Nokia Technologies Oy
- Method and device for video coding using local illumination compensation-based prediction in geometric partitioning mode8 Oct 2026US 2026/0313115 A1Hyundai Motor Company
- Temporal prediction of block partitioning parameters8 Oct 2026US 2026/0313116 A1InterDigital CE Patent Holdings, SAS
- Video signal processing method and apparatus therefor8 Oct 2026US 2026/0313117 A1Wilus Institute of Standards and Technology Inc.
- Encoding method and device, and decoding method and device8 Oct 2026US 2026/0313118 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Electronic still camera providing multi-format storage of full and reduced resolution images544US 5,164,831 AEastman Kodak Company · 1992
- Continuously adaptive digital video compression system and method for a web streamer466US 6,091,777 ACubic Video Technologies, Inc. · 2000
- Apparatus and method for adaptively compressing successive blocks of digital video407US 5,091,782 AGeneral Instrument Corporation · 1992
- Motion video compression system with adaptive bit allocation and quantization401US 5,231,484 AInternational Business Machines Corporation · 1993
- Adaptive coding and decoding of frames and fields of video387US 5,227,878 AAT&T Bell Laboratories · 1993