H04N 21/23805
Controlling the feeding rate to the network
Official title: {Controlling the feeding rate to the network, e.g. by controlling the video pump}
H04N21/23805 (Controlling the feeding rate to the network) appears on 549 US grants and 611 published applications in this corpus.
Search patents in H04N- Granted patents
- 549
- Published applications
- 611
- Assignees
- 282
- Inventors
- 1,100
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 3 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 2 |
| 2002 | 5 | 18 |
| 2003 | 3 | 20 |
| 2004 | 7 | 17 |
| 2005 | 5 | 17 |
| 2006 | 9 | 20 |
| 2007 | 7 | 20 |
| 2008 | 11 | 20 |
| 2009 | 17 | 31 |
| 2010 | 21 | 17 |
| 2011 | 16 | 22 |
| 2012 | 20 | 27 |
| 2013 | 28 | 24 |
| 2014 | 37 | 44 |
| 2015 | 22 | 30 |
| 2016 | 40 | 27 |
| 2017 | 37 | 32 |
| 2018 | 31 | 33 |
| 2019 | 27 | 35 |
| 2020 | 38 | 30 |
| 2021 | 34 | 40 |
| 2022 | 31 | 35 |
| 2023 | 30 | 16 |
| 2024 | 21 | 16 |
| 2025 | 16 | 13 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Attention based audio experience in streaming of live events25 Aug 2026US 12,720,130 B2Adeia Guides Inc.
- Congestion control for low-latency interactive video streaming2 Jun 2026US 12,647,368 B2Google Inc.
- Dynamic resolution switching in live streams based on video quality assessment28 Apr 2026US 12,615,343 B2iStreamPlanet Co., LLC
- Method, apparatus, electronic device and storage medium for video bitrate switching10 Mar 2026US 12,574,574 B2Beijing Bytedance Network Technology Co., Ltd.
- Optimizing content item compression for adaptive bitrate streaming by internet protocol television (IPTV) providers24 Feb 2026US 12,563,245 B2Adeia Guides Inc.
- Method and device for encoding control, and storage medium and product thereof23 Jul 2026US 2026/0214240 A1Bigo Technology Pte. Ltd.
- Delivery platform for cinema content14 May 2026US 2026/0136056 A1Barco N.V.
- Attention based audio experience in streaming of live events2 Apr 2026US 2026/0095604 A1Adeia Guides Inc.
- Method and system for embedding custom metadata in ott streaming manifests2 Apr 2026US 2026/0095605 A1Zee Entertainment Enterprises Limited
- Optimizing Content Item Compression for Adaptive Bitrate Streaming by Internet Protocol Television (IPTV) Providers1 Jan 2026US 2026/0006271 A1Adeia Guides Inc.
Most cited
By later US patents
- Video on demand system with multiple data sources configured to provide VCR-like services481US 5,815,146 AHewlett-Packard Company · 1998
- Video on demand system with multiple data sources configured to provide vcr-like services366US 5,606,359 AHewlett-Packard Company · 1997
- Multi-user, on-demand video server system including independent, concurrently operating remote data retrieval controllers336US 6,148,142 AIntel Network Systems, Inc. · 2000
- DRAM with high bandwidth interface that uses packets and arbitration313US 5,778,419 AMicroUnity Systems Engineering, Inc. · 1998
- Method and apparatus for frame accurate access of digital audio-visual information278US 5,659,539 AOracle Corporation · 1997