H04N 5/9201
Involving the multiplexing of an additional signal and the video signal
Official title: {involving the multiplexing of an additional signal and the video signal}
H04N5/9201 (Involving the multiplexing of an additional signal and the video signal) appears on 1,211 US grants and 674 published applications in this corpus.
Search patents in H04N- Granted patents
- 1,211
- Published applications
- 674
- Assignees
- 311
- Inventors
- 1,839
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 6 | 0 |
| 1982 | 7 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 10 | 0 |
| 1986 | 9 | 0 |
| 1987 | 16 | 0 |
| 1988 | 15 | 0 |
| 1989 | 19 | 0 |
| 1990 | 17 | 0 |
| 1991 | 26 | 0 |
| 1992 | 27 | 0 |
| 1993 | 41 | 0 |
| 1994 | 32 | 0 |
| 1995 | 43 | 0 |
| 1996 | 77 | 0 |
| 1997 | 72 | 0 |
| 1998 | 62 | 0 |
| 1999 | 53 | 0 |
| 2000 | 43 | 0 |
| 2001 | 42 | 27 |
| 2002 | 32 | 46 |
| 2003 | 38 | 54 |
| 2004 | 23 | 59 |
| 2005 | 19 | 73 |
| 2006 | 32 | 57 |
| 2007 | 27 | 29 |
| 2008 | 26 | 36 |
| 2009 | 35 | 12 |
| 2010 | 32 | 16 |
| 2011 | 22 | 8 |
| 2012 | 25 | 15 |
| 2013 | 30 | 7 |
| 2014 | 18 | 13 |
| 2015 | 7 | 8 |
| 2016 | 14 | 16 |
| 2017 | 17 | 40 |
| 2018 | 20 | 40 |
| 2019 | 36 | 21 |
| 2020 | 30 | 22 |
| 2021 | 24 | 21 |
| 2022 | 15 | 15 |
| 2023 | 19 | 11 |
| 2024 | 9 | 13 |
| 2025 | 13 | 6 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for capturing image data for mapping22 Sep 2026US 12,744,867 B2Exaactly Limited
- Live style transfer on a mobile device23 Jun 2026US 12,665,986 B2Fyusion, Inc.
- Combining video streams having different information-bearing levels9 Jun 2026US 12,652,362 B2Apple Inc.
- Conditional camera control via automated assistant commands26 May 2026US 12,641,334 B2Google Inc.
- Spherical video editing28 Apr 2026US 12,614,567 B2Snap Inc.
- Live style transfer on a mobile device24 Sep 2026US 2026/0292096 A1Fyusion, Inc.
- Conditional camera control via automated assistant commands24 Sep 2026US 2026/0292332 A1Google Inc.
- Reproduction device, reproduction method, and recording medium27 Aug 2026US 2026/0254918 A1Saturn Licensing LLC
- Spherical video editing23 Jul 2026US 2026/0212890 A1Snap Inc.
- System and methods for integrated video recording and video file management23 Jul 2026US 2026/0214184 A1
Most cited
By later US patents
- Geographical position/image digital recording and display system657US 6,282,362 B1Trimble Navigation Limited · 2001
- Apparatus and method for tracking the playing of VCR programs447US 5,488,409 A1996
- Image exchange with image annotation431US 7,508,419 B2Microsoft Corporation · 2009
- Automated provision of real-time custom procedural surgical guidance375US 9,788,907 B1Kinosis Ltd. · 2017
- Multiprogram video tape recording and reproducing device344US 5,187,589 APioneer Electronic Corporation · 1993