H04N 21/232
Content retrieval operation locally within server
Official title: Content retrieval operation {locally} within server, e.g. reading video streams from disk arrays {(storage management G06F3/0604; details of querying and searching of video data from a database G06F16/739)}
H04N21/232 (Content retrieval operation locally within server) appears on 562 US grants and 555 published applications in this corpus.
Search patents in H04N- Granted patents
- 562
- Published applications
- 555
- Assignees
- 262
- Inventors
- 990
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 11 | 0 |
| 2000 | 10 | 0 |
| 2001 | 8 | 6 |
| 2002 | 17 | 17 |
| 2003 | 12 | 12 |
| 2004 | 8 | 12 |
| 2005 | 2 | 15 |
| 2006 | 8 | 10 |
| 2007 | 8 | 8 |
| 2008 | 4 | 22 |
| 2009 | 1 | 12 |
| 2010 | 10 | 11 |
| 2011 | 13 | 16 |
| 2012 | 19 | 14 |
| 2013 | 14 | 20 |
| 2014 | 33 | 40 |
| 2015 | 38 | 26 |
| 2016 | 42 | 28 |
| 2017 | 31 | 49 |
| 2018 | 29 | 41 |
| 2019 | 44 | 27 |
| 2020 | 36 | 21 |
| 2021 | 27 | 39 |
| 2022 | 33 | 22 |
| 2023 | 31 | 31 |
| 2024 | 28 | 18 |
| 2025 | 26 | 24 |
| 2026 | 9 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multimedia on demand method, apparatus, system, computational storage drive and storage medium8 Sep 2026US 12,732,645 B2Samsung Electronics Co., Ltd.
- Remote virtualized asset delivery and local provisioning21 Jul 2026US 12,688,050 B2Numecent Holdings, Inc.
- Systems and methods for displaying subjects of an audio portion of content and displaying autocomplete suggestions for a search related to a subject of the audio portion23 Jun 2026US 12,664,781 B2Adeia Guides Inc.
- Intelligent video playback16 Jun 2026US 12,659,525 B2Pinterest, Inc.
- Video editing template search method and apparatus, electronic device and storage medium9 Jun 2026US 12,651,023 B2Beijing Zitiao Network Technology Co., Ltd.
- Intelligent video playback24 Sep 2026US 2026/0292272 A1Pinterest, Inc.
- Systems and methods for selecting portions of a content item for play and search using representations of subjects depicted in the content item10 Sep 2026US 2026/0268669 A1Adeia Guides Inc.
- Method for enabling video recreation6 Aug 2026US 2026/0230588 A1Axis AB
- Video frame extraction method, computer device, and storage medium11 Jun 2026US 2026/0164070 A1Tencent Technology (Shenzhen) Company Limited
- Data processing method and apparatus, device, and readable storage medium28 May 2026US 2026/0149820 A1Tencent Technology (Shenzhen) Company Limited
Most cited
By later US patents
- Computer system and process for transferring multiple high bandwidth streams of data between multiple storage units and multiple applications in a scalable and reliable manner1,970US 6,374,336 B1Avid Technology, Inc. · 2002
- Computer system and process for transferring streams of data between multiple storage units and multiple applications in a scalable and reliable manner1,737US 6,449,688 B1Avid Technology, Inc. · 2002
- Computer system and process for transferring streams of data between multiple storage units and multiple applications in a scalable and reliable manner1,529US 6,785,768 B2Avid Technology, Inc. · 2004
- Computer system and process for transferring multiple high bandwidth streams of data between multiple storage units and multiple applications in a scalable and reliable manner1,489US 6,415,373 B1Avid Technology, Inc. · 2002
- Computer system and process for transferring multiple high bandwidth streams of data between multiple storage units and multiple applications in a scalable and reliable manner1,446US 7,111,115 B2Avid Technology, Inc. · 2006