H04N 21/27
Server based end-user applications
H04N21/27 (Server based end-user applications) appears on 3,496 US grants and 4,531 published applications in this corpus.
Search patents in H04N- Granted patents
- 3,496
- Published applications
- 4,531
- Assignees
- 1,185
- Inventors
- 6,635
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 4 | 0 |
| 1996 | 9 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 11 |
| 2002 | 8 | 64 |
| 2003 | 9 | 44 |
| 2004 | 6 | 88 |
| 2005 | 8 | 76 |
| 2006 | 26 | 68 |
| 2007 | 32 | 119 |
| 2008 | 25 | 137 |
| 2009 | 28 | 141 |
| 2010 | 60 | 112 |
| 2011 | 59 | 129 |
| 2012 | 90 | 178 |
| 2013 | 130 | 196 |
| 2014 | 210 | 320 |
| 2015 | 250 | 279 |
| 2016 | 257 | 282 |
| 2017 | 295 | 345 |
| 2018 | 247 | 289 |
| 2019 | 263 | 223 |
| 2020 | 272 | 278 |
| 2021 | 255 | 273 |
| 2022 | 246 | 250 |
| 2023 | 237 | 243 |
| 2024 | 219 | 205 |
| 2025 | 168 | 115 |
| 2026 | 60 | 66 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Replay of game play between a video frame where a snapshot was captured and a selected video frame to begin a new game play of a video game6 Oct 2026US 12,752,200 B2Sony Interactive Entertainment Inc.
- Descriptor-based contextualization and streaming of media content items6 Oct 2026US 12,756,904 B2Spotify AB
- System and method for digital communication29 Sep 2026US 12,750,567 B2
- Generating a customized highlight sequence depicting multiple events8 Sep 2026US 12,732,674 B2Stats LLC
- Automatically generating colors for overlaid content of videos25 Aug 2026US 12,720,004 B2Google Inc.
- Streaming apparatus, streaming method, and storage medium1 Oct 2026US 2026/0303883 A1Honda Motor Co., Ltd.
- Media content posting method and apparatus, and device and storage medium1 Oct 2026US 2026/0303885 A1Beijing Zitiao Network Technology Co., Ltd.
- Method, apparatus, device, and storage medium for content posting1 Oct 2026US 2026/0303927 A1
- Descriptor-Based Contextualization and Streaming of Media Content Items24 Sep 2026US 2026/0292308 A1Spotify AB
- Method for filming and generating video, and related device10 Sep 2026US 2026/0270532 A1Chengdu Guanghexinhao Technology Co., Ltd.
Most cited
By later US patents
- System and method for delivery of video data over a computer network1,423US 5,956,716 AIntervu, Inc. · 1999
- Automated collaborative filtering in world wide web advertising1,183US 5,918,014 AAthenium, L.L.C. · 1999
- Client server based interactive television program guide system with remote server recording995US 7,761,892 B2United Video Properties, Inc. · 2010
- Electronic program guide with hyperlinks to target resources888US 6,025,837 AMicrsoft Corporation · 2000
- Personal television channel system738US 6,774,926 B1United Video Properties, Inc. · 2004