G06V 20/46
Extracting features or characteristics from the video content
Official title: {Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames}
G06V20/46 (Extracting features or characteristics from the video content) appears on 4,533 US grants and 5,681 published applications in this corpus.
Search patents in G06V- Granted patents
- 4,533
- Published applications
- 5,681
- Assignees
- 1,608
- Inventors
- 11,627
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 4 |
| 2003 | 5 | 6 |
| 2004 | 4 | 3 |
| 2005 | 3 | 9 |
| 2006 | 3 | 4 |
| 2007 | 1 | 15 |
| 2008 | 1 | 7 |
| 2009 | 6 | 23 |
| 2010 | 13 | 34 |
| 2011 | 16 | 44 |
| 2012 | 37 | 50 |
| 2013 | 55 | 79 |
| 2014 | 67 | 82 |
| 2015 | 105 | 136 |
| 2016 | 124 | 247 |
| 2017 | 187 | 279 |
| 2018 | 211 | 289 |
| 2019 | 308 | 411 |
| 2020 | 416 | 523 |
| 2021 | 479 | 684 |
| 2022 | 525 | 696 |
| 2023 | 564 | 660 |
| 2024 | 544 | 522 |
| 2025 | 526 | 497 |
| 2026 | 330 | 376 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Memo processing device based on augmented reality, system, and method therefor6 Oct 2026US 12,755,445 B2Changwon National University Industry Academy Cooperation Corps
- Method for complex target identification from mass videos based on human-machine collaboration6 Oct 2026US 12,755,525 B2Hangzhou Dianzi University
- Electronic device and method for controlling the electronic device thereof6 Oct 2026US 12,755,531 B2Samsung Electronics Co., Ltd.
- Deep video understanding with large language models6 Oct 2026US 12,755,532 B2Roku, Inc.
- Audio data selection for video matching using generative artificial intelligence model6 Oct 2026US 12,755,535 B2Beacon Street Technologies, LLC
- Classification display method of ultrasound data and ultrasound imaging system8 Oct 2026US 2026/0306061 A1Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Two level vector embedding indexing in vector databases for scalable semantic search8 Oct 2026US 2026/0310724 A1Dell Products L. P.
- Tracking device, tracking method, and recording medium8 Oct 2026US 2026/0311341 A1NEC Corporation
- Method and apparatus for determining text track in video, and device, and medium8 Oct 2026US 2026/0311348 A1Douyin Vision Co., Ltd.
- Method and system for content generation8 Oct 2026US 2026/0311398 A1Oniber Software Private Limited
Most cited
By later US patents
- Rank-based image piling496US 8,660,358 B1Google Inc. · 2014
- Video retrieval of MPEG compressed sequences using DC and motion signatures443US 5,870,754 APhilips Electronics North America Corporation · 1999
- Methods and systems of providing visual content editing functions437US 9,459,778 B2Mobli Technologies 2010 Ltd. · 2016
- Method, apparatus and programs for generating and utilizing content signatures381US 7,289,643 B2Digimarc Corporation · 2007
- Use of image-derived information as search criteria for internet and other search engines272US 7,680,324 B2Evryx Technologies, Inc. · 2010