H04N 21/658
Transmission by the client directed to the server
H04N21/658 (Transmission by the client directed to the server) appears on 8,346 US grants and 10,781 published applications in this corpus.
Search patents in H04N- Granted patents
- 8,346
- Published applications
- 10,781
- Assignees
- 1,989
- Inventors
- 14,358
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 10 | 0 |
| 1996 | 15 | 0 |
| 1997 | 21 | 0 |
| 1998 | 38 | 0 |
| 1999 | 51 | 0 |
| 2000 | 34 | 0 |
| 2001 | 49 | 48 |
| 2002 | 48 | 289 |
| 2003 | 51 | 272 |
| 2004 | 73 | 336 |
| 2005 | 64 | 324 |
| 2006 | 134 | 430 |
| 2007 | 97 | 419 |
| 2008 | 131 | 400 |
| 2009 | 189 | 482 |
| 2010 | 253 | 506 |
| 2011 | 284 | 457 |
| 2012 | 366 | 490 |
| 2013 | 449 | 489 |
| 2014 | 594 | 682 |
| 2015 | 594 | 573 |
| 2016 | 518 | 512 |
| 2017 | 514 | 486 |
| 2018 | 451 | 463 |
| 2019 | 460 | 467 |
| 2020 | 541 | 539 |
| 2021 | 508 | 512 |
| 2022 | 467 | 503 |
| 2023 | 462 | 380 |
| 2024 | 393 | 346 |
| 2025 | 321 | 239 |
| 2026 | 130 | 137 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Playback crosstalk detection method, device, and storage medium29 Sep 2026US 12,749,511 B2Beijing Zitiao Network Technology Co., Ltd.
- Context-dependent in-call video codec switching29 Sep 2026US 12,750,251 B2Google Inc.
- Television and system control method29 Sep 2026US 12,750,543 B2LG Electronics Inc.
- Systems and methods for generating supplemental content for a program content stream29 Sep 2026US 12,750,568 B2DISH Network L.L.C.
- Adapting runtime and providing content during an activity22 Sep 2026US 12,744,060 B2Adeia Guides Inc.
- Monitoring streaming media content8 Oct 2026US 2026/0312894 A1The Nielsen Company (US), LLC
- digital contents receiving apparatus1 Oct 2026US 2026/0303892 A1NL Giken Incorporated
- Scalable and optimized edge ai architecture for interactive streaming applications1 Oct 2026US 2026/0303926 A1Netflix, Inc.
- Transitioning Of Content24 Sep 2026US 2026/0292298 A1Google Inc.
- Systems and Methods for Seeking Within Multimedia Content During Streaming Playback17 Sep 2026US 2026/0281173 A1Divx, LLC
Most cited
By later US patents
- Techniques for intelligent video ad insertion1,777US 6,698,020 B1WebTV Networks, Inc. · 2004
- 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
- Systems and methods for secure transaction management and electronic rights protection1,270US 5,982,891 AIntertrust Technologies Corporation · 1999