H04N 21/85
Assembly of content
Official title: Assembly of content; Generation of multimedia applications
H04N21/85 (Assembly of content) appears on 10,425 US grants and 13,630 published applications in this corpus.
Search patents in H04N- Granted patents
- 10,425
- Published applications
- 13,630
- Assignees
- 2,648
- Inventors
- 18,177
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 8 | 0 |
| 1996 | 26 | 0 |
| 1997 | 17 | 0 |
| 1998 | 45 | 0 |
| 1999 | 57 | 0 |
| 2000 | 56 | 0 |
| 2001 | 104 | 70 |
| 2002 | 66 | 403 |
| 2003 | 69 | 291 |
| 2004 | 99 | 324 |
| 2005 | 72 | 317 |
| 2006 | 123 | 306 |
| 2007 | 129 | 343 |
| 2008 | 130 | 364 |
| 2009 | 159 | 391 |
| 2010 | 232 | 378 |
| 2011 | 236 | 411 |
| 2012 | 296 | 437 |
| 2013 | 327 | 543 |
| 2014 | 574 | 768 |
| 2015 | 586 | 794 |
| 2016 | 615 | 813 |
| 2017 | 653 | 792 |
| 2018 | 618 | 638 |
| 2019 | 733 | 709 |
| 2020 | 745 | 741 |
| 2021 | 716 | 774 |
| 2022 | 686 | 763 |
| 2023 | 671 | 689 |
| 2024 | 656 | 640 |
| 2025 | 573 | 550 |
| 2026 | 338 | 381 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transmitting method, receiving method, transmitting apparatus, and receiving apparatus6 Oct 2026US 12,756,885 B2Panasonic Intellectual Property Corporation of America
- Broadcast receiving device6 Oct 2026US 12,756,893 B2Maxell, Ltd.
- Method and device for filling video ad requests with video ad content transcoded in real time to a stream at a temporary URL6 Oct 2026US 12,756,908 B2Beachfront Media LLC
- Transmission apparatus, transmission method, reception apparatus, and reception method29 Sep 2026US 12,750,174 B2Sony Corporation
- Creating packaged video segments having interactive overlays with definable user paths29 Sep 2026US 12,750,457 B1
- Method, system, and apparatus for updating statistical databases based on sensed movement data8 Oct 2026US 2026/0311567 A1AdrenalineIP
- Method of joint viewing remote multimedia content8 Oct 2026US 2026/0313207 A1G-Core Innovations S.à.r.l
- Video generation method and apparatus, and device, medium and program product8 Oct 2026US 2026/0313208 A1Beijing Zitiao Network Technology Co., Ltd.
- Generating short videos from live video streams8 Oct 2026US 2026/0313209 A1
- Realtime wireless synchronization of live event audio stream with a video recording8 Oct 2026US 2026/0314022 A1Bygge Technologies Inc.
Most cited
By later US patents
- Systems and methods for displaying and recording control interface with television programs, video, advertising information and program scheduling information2,572US 6,177,931 B1Index Systems, Inc. · 2001
- TV schedule system and process1,601US 4,706,121 A1987
- Programmable remote control device for interacting with a plurality of remotely controlled devices1,549US 5,410,326 A1995
- Electronic television program guide schedule system and method with data feed access1,287US 5,589,892 A1996
- Information distribution and processing system1,232US 7,181,758 B1Data Innovation LLC · 2007