H04N 21/64322
Ip
Official title: {ip}
H04N21/64322 (Ip) appears on 3,417 US grants and 4,363 published applications in this corpus.
Search patents in H04N- Granted patents
- 3,417
- Published applications
- 4,363
- Assignees
- 912
- Inventors
- 5,003
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 7 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 10 | 16 |
| 2002 | 10 | 58 |
| 2003 | 15 | 52 |
| 2004 | 15 | 86 |
| 2005 | 10 | 75 |
| 2006 | 19 | 92 |
| 2007 | 26 | 132 |
| 2008 | 33 | 191 |
| 2009 | 45 | 251 |
| 2010 | 75 | 234 |
| 2011 | 113 | 173 |
| 2012 | 162 | 216 |
| 2013 | 196 | 268 |
| 2014 | 274 | 324 |
| 2015 | 282 | 395 |
| 2016 | 322 | 367 |
| 2017 | 309 | 291 |
| 2018 | 288 | 233 |
| 2019 | 247 | 226 |
| 2020 | 259 | 180 |
| 2021 | 187 | 160 |
| 2022 | 163 | 116 |
| 2023 | 127 | 90 |
| 2024 | 101 | 68 |
| 2025 | 66 | 48 |
| 2026 | 35 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Television and system control method29 Sep 2026US 12,750,543 B2LG Electronics Inc.
- Addressable advertisement and programmatically delivered advertisement insertion and playing29 Sep 2026US 12,750,552 B2DISH Network L.L.C.
- Routing of full motion video (FMV) streams in one-way transfer systems using out-of-band routing tables25 Aug 2026US 12,719,942 B2Microsoft Technology Licensing, LLC
- Deadline signaling for streaming of media data25 Aug 2026US 12,720,137 B2QUALCOMM Incorporated
- Method and protocol for transmission of video and audio data25 Aug 2026US 12,720,165 B1BoxCast, LLC
- Realtime wireless synchronization of live event audio stream with a video recording8 Oct 2026US 2026/0314022 A1Bygge Technologies Inc.
- Media data processing method and media data processing device17 Sep 2026US 2026/0281485 A1LG Electronics Inc.
- Vehicles including split-bus architectures3 Sep 2026US 2026/0259945 A1AutoConnect Holdings LLC
- Method and apparatus for 3d asset generation of avatar in real time communication over ims27 Aug 2026US 2026/0255027 A1Tencent America LLC
- Shoe with Knit Upper Having Thermoplastic Yarn Regions13 Aug 2026US 2026/0232066 A1Cole Haan LLC
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
- Interactive television program guide with remote access952US 8,046,801 B2United Video Properties, Inc. · 2011
- Integration of dynamic universal resource locators with television presentations886US 5,929,849 APhoenix Technologies Ltd. · 1999
- Browser based command and control home network693US 6,288,716 B1Samsung Electronics Co., Ltd. · 2001
- Programming tool for home networks with an HTML page for a plurality of home devices634US 6,182,094 B2Samsung Electronics Co., Ltd. · 2001