H04N 21/4183
Providing its own processing capabilities
Official title: {providing its own processing capabilities, e.g. external module for video decoding}
H04N21/4183 (Providing its own processing capabilities) appears on 248 US grants and 336 published applications in this corpus.
Search patents in H04N- Granted patents
- 248
- Published applications
- 336
- Assignees
- 141
- Inventors
- 510
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 2 |
| 2002 | 1 | 7 |
| 2003 | 2 | 14 |
| 2004 | 1 | 11 |
| 2005 | 4 | 18 |
| 2006 | 8 | 9 |
| 2007 | 3 | 18 |
| 2008 | 3 | 18 |
| 2009 | 22 | 18 |
| 2010 | 4 | 17 |
| 2011 | 8 | 14 |
| 2012 | 12 | 12 |
| 2013 | 11 | 41 |
| 2014 | 12 | 19 |
| 2015 | 25 | 20 |
| 2016 | 23 | 10 |
| 2017 | 14 | 10 |
| 2018 | 4 | 7 |
| 2019 | 14 | 13 |
| 2020 | 7 | 11 |
| 2021 | 7 | 7 |
| 2022 | 12 | 13 |
| 2023 | 12 | 8 |
| 2024 | 10 | 10 |
| 2025 | 11 | 7 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Smart card interface, data transmission method and television chip21 Apr 2026US 12,610,102 B2Beijing ESWIN Computing Technology Co., Ltd.
- Television upgrade9 Sep 2025US 12,413,810 B2Roku, Inc.
- Computing device upgrading system over a wireless network26 Aug 2025US 12,401,852 B2Roku, Inc.
- Dynamically customizing media content1 Jul 2025US 12,348,814 B2Tappcelerator Media, S.L.
- Computer based system for configuring, manufacturing, testing, diagnosing, and resetting target unit equipment and methods of use thereof24 Jun 2025US 12,342,029 B2
- Audio video receiver (avr) architecture23 Jul 2026US 2026/0214295 A1Lenbrook Industries Limited
- Interactive video input/output system and its wireless projection transmitter2 Jul 2026US 2026/0189680 A1Nimbletech Digital Inc.
- Television upgrade20 Nov 2025US 2025/0358471 A1Roku, Inc.
- Computer based system for configuring, manufacturing, testing, diagnosing, and resetting target unit equipment and methods of use thereof9 Oct 2025US 2025/0317615 A1
- Devices, systems and methods for video processing18 Sep 2025US 2025/0294067 A1Reincubate Limited
Most cited
By later US patents
- Video, data and telephony gateway356US 6,317,884 B1Next Level Communications · 2001
- Device configuration233US 8,433,778 B1Marvell International Ltd. · 2013
- Extended connectivity point-of-deployment apparatus and concomitant method thereof230US 8,887,212 B22014
- System and method for copy-protecting distributed video content207US 5,825,879 AIntel Corporation · 1998
- System and method for copy-protecting distributed video content140US 6,064,739 AIntel Corporation · 2000