H04N 21/2625
For delaying content or additional data distribution
Official title: {for delaying content or additional data distribution, e.g. because of an extended sport event}
H04N21/2625 (For delaying content or additional data distribution) appears on 272 US grants and 311 published applications in this corpus.
Search patents in H04N- Granted patents
- 272
- Published applications
- 311
- Assignees
- 141
- Inventors
- 443
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 3 |
| 2002 | 5 | 7 |
| 2003 | 2 | 9 |
| 2004 | 4 | 11 |
| 2005 | 2 | 7 |
| 2006 | 5 | 3 |
| 2007 | 3 | 13 |
| 2008 | 1 | 13 |
| 2009 | 4 | 8 |
| 2010 | 6 | 17 |
| 2011 | 4 | 15 |
| 2012 | 17 | 10 |
| 2013 | 17 | 16 |
| 2014 | 18 | 15 |
| 2015 | 21 | 14 |
| 2016 | 16 | 14 |
| 2017 | 19 | 11 |
| 2018 | 10 | 10 |
| 2019 | 11 | 10 |
| 2020 | 7 | 10 |
| 2021 | 13 | 19 |
| 2022 | 18 | 9 |
| 2023 | 17 | 20 |
| 2024 | 14 | 14 |
| 2025 | 15 | 16 |
| 2026 | 14 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Publishing disparate live media output streams in mixed mode15 Sep 2026US 12,739,460 B2Turner Broadcasting System, Inc.
- Frame dropping method, server and medium15 Sep 2026US 12,739,477 B2Beijing Bytedance Network Technology Co., Ltd.
- Broadcast synchronization with fan engagement platform8 Sep 2026US 12,732,642 B1SportsMEDIA Technology Corporation
- Hybrid audio/visual imagery entertainment system with live audio stream playout and separate live or prerecorded visual imagery stream playout8 Sep 2026US 12,732,653 B2e Scapes Network LLC
- Broadcast synchronization with fan engagement platform25 Aug 2026US 12,720,126 B1SportsMEDIA Technology Corporation
- Methods and apparatus to identify media for ahead of time watermark encoding8 Oct 2026US 2026/0313182 A1The Nielsen Company (US), LLC
- Techniques for network congestion control24 Sep 2026US 2026/0292285 A1Netflix, Inc.
- Method and apparatus for synchronizing audio stream and video stream, and device, medium and product24 Sep 2026US 2026/0292288 A1Beijing Zitiao Network Technology Co., Ltd.
- Systems and methods for validating live programming content based on third-party data24 Sep 2026US 2026/0292310 A1DK Crown Holdings Inc.
- Systems and methods for generating notification interfaces synchronized with broadcast events and local interactions17 Sep 2026US 2026/0281508 A1DK Crown Holdings Inc.
Most cited
By later US patents
- Systems and methods for linking television viewers with advertisers and broadcasters1,174US 6,002,394 AStarsight Telecast, Inc. · 1999
- Interactive computer system for providing television schedule information808US 6,388,714 B1Starsight Telecast, Inc. · 2002
- Systems and methods for linking television viewers with advertisers and broadcasters493US 6,263,501 B1Star Sight · 2001
- Systems and methods for contextually linking television program information393US 6,732,369 B1Starsight Telecast, Inc. · 2004
- Internet downloaded programmable remote control376US 6,408,435 B1Sony Corporation · 2002