H04N 19/61
In combination with predictive coding
Official title: in combination with predictive coding
H04N19/61 (In combination with predictive coding) appears on 13,683 US grants and 14,614 published applications in this corpus.
Search patents in H04N- Granted patents
- 13,683
- Published applications
- 14,614
- Assignees
- 1,582
- Inventors
- 10,165
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 11 | 0 |
| 1988 | 5 | 0 |
| 1989 | 23 | 0 |
| 1990 | 17 | 0 |
| 1991 | 37 | 0 |
| 1992 | 49 | 0 |
| 1993 | 50 | 0 |
| 1994 | 81 | 0 |
| 1995 | 132 | 0 |
| 1996 | 194 | 0 |
| 1997 | 217 | 0 |
| 1998 | 343 | 0 |
| 1999 | 301 | 0 |
| 2000 | 286 | 0 |
| 2001 | 277 | 147 |
| 2002 | 260 | 371 |
| 2003 | 292 | 413 |
| 2004 | 241 | 428 |
| 2005 | 297 | 650 |
| 2006 | 318 | 799 |
| 2007 | 269 | 835 |
| 2008 | 313 | 881 |
| 2009 | 310 | 968 |
| 2010 | 493 | 1059 |
| 2011 | 616 | 704 |
| 2012 | 904 | 648 |
| 2013 | 776 | 642 |
| 2014 | 821 | 578 |
| 2015 | 685 | 672 |
| 2016 | 655 | 510 |
| 2017 | 679 | 464 |
| 2018 | 526 | 423 |
| 2019 | 490 | 421 |
| 2020 | 484 | 468 |
| 2021 | 365 | 419 |
| 2022 | 386 | 483 |
| 2023 | 386 | 360 |
| 2024 | 441 | 467 |
| 2025 | 392 | 432 |
| 2026 | 252 | 372 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for encoding/decoding image signal and device for same6 Oct 2026US 12,756,815 B2Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- 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
- Encoding and decoding methods and apparatuses with multiple image block division manners6 Oct 2026US 12,756,825 B2Huawei Technologies Co., Ltd.
- Lossless coding of video data6 Oct 2026US 12,756,835 B2Alibaba Group Holding Limited
- Predictive motion vector coding6 Oct 2026US 12,756,837 B2Dolby Laboratories Licensing Corporation
- Flexible signaling of qp offset for adaptive color transform in video coding1 Oct 2026US 2026/0303785 A1QUALCOMM Incorporated
- Selective signaling of inter transform types and/or transform sets1 Oct 2026US 2026/0303866 A1Tencent America LLC
- Image processing apparatus and method1 Oct 2026US 2026/0303867 A1Sony Corporation
- Image processing apparatus and method1 Oct 2026US 2026/0303868 A1Sony Corporation
- Method and Apparatus for Sign Coding of Transform Coefficients in Video Coding System1 Oct 2026US 2026/0303869 A1Mediatek Inc.
Most cited
By later US patents
- Connected audio and other media objects859US 6,505,160 B1Digimarc Corporation · 2003
- System for distributing customized commercials to television viewers638US 5,319,455 AICTV, Inc. · 1994
- Carousel display596US 5,485,197 AICTV, Inc. · 1996
- Interactive home information system527US 5,093,718 AInteletext Systems, Inc. · 1992
- Digital video recorder compatible receiver with trick play image enhancement527US 5,377,051 AHitachi America, Ltd. · 1994