H04N 21/6587
Control parameters
Official title: Control parameters, e.g. trick play commands, viewpoint selection
H04N21/6587 (Control parameters) appears on 2,836 US grants and 3,558 published applications in this corpus.
Search patents in H04N- Granted patents
- 2,836
- Published applications
- 3,558
- Assignees
- 826
- Inventors
- 4,887
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 13 | 0 |
| 2000 | 9 | 0 |
| 2001 | 2 | 11 |
| 2002 | 11 | 58 |
| 2003 | 10 | 70 |
| 2004 | 12 | 96 |
| 2005 | 14 | 94 |
| 2006 | 31 | 94 |
| 2007 | 31 | 91 |
| 2008 | 36 | 109 |
| 2009 | 47 | 125 |
| 2010 | 55 | 138 |
| 2011 | 98 | 122 |
| 2012 | 91 | 134 |
| 2013 | 112 | 154 |
| 2014 | 178 | 181 |
| 2015 | 178 | 210 |
| 2016 | 179 | 171 |
| 2017 | 173 | 191 |
| 2018 | 161 | 205 |
| 2019 | 174 | 199 |
| 2020 | 230 | 226 |
| 2021 | 219 | 206 |
| 2022 | 195 | 202 |
| 2023 | 192 | 161 |
| 2024 | 155 | 163 |
| 2025 | 157 | 97 |
| 2026 | 56 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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.
- Set-top box with enhanced behavioral controls and system and method for use of same22 Sep 2026US 12,744,961 B2Enseo, LLC
- Systems and methods for performing adaptive bitrate streaming15 Sep 2026US 12,739,430 B2Divx, LLC
- Systems and methods to provide adaptive play settings1 Sep 2026US 12,726,680 B2Adeia Guides 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
- Selective playback of audio at normal speed during trick play operations17 Sep 2026US 2026/0281511 A1Adeia Guides Inc.
- Systems and methods for extended reality content delivery10 Sep 2026US 2026/0268593 A1
- Video Information Display Device10 Sep 2026US 2026/0270519 A1NL Giken Incorporated
Most cited
By later US patents
- Client server based interactive television program guide system with remote server recording995US 7,761,892 B2United Video Properties, Inc. · 2010
- Method and system for automatically tracking a zoomed video image730US 5,610,653 A1997
- Interactive home information system502US 5,412,720 AICTV, Inc. · 1995
- Video on demand system with multiple data sources configured to provide VCR-like services481US 5,815,146 AHewlett-Packard Company · 1998
- Methods and apparatus for implementing control functions in a streamed video display system427US 6,014,706 AMicrosoft Corporation · 2000