H04N 7/0882
For the transmission of character code signals
Official title: {for the transmission of character code signals, e.g. for teletext (circuits for the digital non-picture data signal H04N7/035)}
H04N7/0882 (For the transmission of character code signals) appears on 433 US grants and 227 published applications in this corpus.
Search patents in H04N- Granted patents
- 433
- Published applications
- 227
- Assignees
- 137
- Inventors
- 493
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 7 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 12 | 0 |
| 1992 | 5 | 0 |
| 1993 | 12 | 0 |
| 1994 | 12 | 0 |
| 1995 | 9 | 0 |
| 1996 | 20 | 0 |
| 1997 | 18 | 0 |
| 1998 | 22 | 0 |
| 1999 | 23 | 0 |
| 2000 | 17 | 0 |
| 2001 | 15 | 5 |
| 2002 | 16 | 16 |
| 2003 | 9 | 12 |
| 2004 | 6 | 10 |
| 2005 | 3 | 13 |
| 2006 | 8 | 8 |
| 2007 | 8 | 6 |
| 2008 | 7 | 19 |
| 2009 | 12 | 4 |
| 2010 | 13 | 3 |
| 2011 | 10 | 6 |
| 2012 | 3 | 8 |
| 2013 | 6 | 28 |
| 2014 | 41 | 25 |
| 2015 | 30 | 30 |
| 2016 | 18 | 13 |
| 2017 | 14 | 7 |
| 2018 | 5 | 4 |
| 2019 | 6 | 4 |
| 2020 | 5 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for automated extraction of closed captions in real time or near real-time and tagging of streaming data for advertisements25 Aug 2026US 12,720,139 B2Crossbar Media Group, Inc
- Reproducing device, reproducing method, program, and transmitting device17 Dec 2024US 12,170,809 B2Sony Corporation
- Systems and methods for automated extraction of closed captions in real time or near real-time and tagging of streaming data for advertisements21 May 2024US 11,991,405 B2Crossbar Media Group, Inc
- Reproducing device, reproducing method, program, and transmitting device22 Aug 2023US 11,736,759 B2Sony Corporation
- Service usage reporting data transport20 Oct 2020US 10,812,859 B2Saturn Licensing LLC
- Reproducing device, reproducing method, program, and transmitting device3 Apr 2025US 2025/0113080 A1Sony Corporation
- Systems and Methods for Automated Extraction of Closed Captions in Real Time or Near Real-Time and Tagging of Streaming Data for Advertisements5 Sep 2024US 2024/0298056 A1Crossbar Media Group, Inc
- Reproducing device, reproducing method, program, and transmitting device7 Dec 2023US 2023/0396831 A1Sony Corporation
- Reproducing device, reproducing method, program, and transmitting device9 Jun 2022US 2022/0182711 A1Sony Corporation
- Systems and methods for aligning text and multimedia content2 Jul 2020US 2020/0213478 A1NBCUniversal Media, LLC
Most cited
By later US patents
- Network controller for cable television delivery systems1,167US 5,600,364 ADiscovery Communications, Inc. · 1997
- Terminal for suggesting programs offered on a television program delivery system1,065US 5,798,785 ADiscovery Communications, Inc. · 1998
- Television program delivery system971US 5,559,549 ADiscovery Communications, Inc. · 1996
- Method and system for displaying other information in a TV program guide708US 5,940,073 AStarsight Telecast, Inc. · 1999
- Advanced set top terminal for cable television delivery systems699US 5,990,927 ADiscovery Communications, Inc. · 1999