H04N 19/573
Motion compensation with multiple frame prediction using two or more reference frames
Official title: Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
H04N19/573 (Motion compensation with multiple frame prediction using two or more reference frames) appears on 2,033 US grants and 2,707 published applications in this corpus.
Search patents in H04N- Granted patents
- 2,033
- Published applications
- 2,707
- Assignees
- 243
- Inventors
- 1,250
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 6 |
| 2002 | 3 | 9 |
| 2003 | 9 | 30 |
| 2004 | 6 | 43 |
| 2005 | 11 | 62 |
| 2006 | 12 | 42 |
| 2007 | 30 | 82 |
| 2008 | 19 | 91 |
| 2009 | 20 | 223 |
| 2010 | 148 | 372 |
| 2011 | 105 | 69 |
| 2012 | 89 | 72 |
| 2013 | 117 | 105 |
| 2014 | 115 | 119 |
| 2015 | 120 | 154 |
| 2016 | 105 | 94 |
| 2017 | 118 | 97 |
| 2018 | 122 | 95 |
| 2019 | 113 | 104 |
| 2020 | 98 | 113 |
| 2021 | 98 | 116 |
| 2022 | 107 | 144 |
| 2023 | 104 | 117 |
| 2024 | 146 | 145 |
| 2025 | 128 | 118 |
| 2026 | 81 | 85 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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
- Predictive motion vector coding6 Oct 2026US 12,756,837 B2Dolby Laboratories Licensing Corporation
- Syntax and semantics for buffering information to simplify video splicing6 Oct 2026US 12,756,853 B2Microsoft Technology Licensing, LLC
- Syntax and semantics for buffering information to simplify video splicing6 Oct 2026US 12,756,854 B2Microsoft Technology Licensing, LLC
- Syntax and semantics for buffering information to simplify video splicing6 Oct 2026US 12,756,855 B2Microsoft Technology Licensing, LLC
- MVD Scaling for Joint MVD Coding8 Oct 2026US 2026/0313159 A1Tencent America LLC
- Motion information predictor selection1 Oct 2026US 2026/0303855 A1InterDigital CE Patent Holdings, SAS
- Method and device for video coding using bidirectional prediction based on motion vector correction17 Sep 2026US 2026/0281305 A1Hyundai Motor Company
- Video decoding apparatus, video coding apparatus, video decoding method, and video coding method27 Aug 2026US 2026/0254947 A1Sharp Kabushiki Kaisha
- History-based motion vector prediction27 Aug 2026US 2026/0254970 A1Tencent America LLC
Most cited
By later US patents
- Interpolation of video compression frames264US 7,266,150 B2Dolby Laboratories, Inc. · 2007
- Macroblock level adaptive frame/field coding for digital video content215US 6,980,596 B2General Instrument Corporation · 2005
- Video coding methods and apparatuses200US 7,003,035 B2Microsoft Corporation · 2006
- Interpolation of video compression frames188US 6,816,552 B2Dolby Laboratories Licensing Corporation · 2004
- Image sequence coding method and decoding method180US 6,295,376 B1Hitachi, Ltd. · 2001