H04N 7/17318
Direct or substantially direct transmission and handling of requests
Official title: {Direct or substantially direct transmission and handling of requests}
H04N7/17318 (Direct or substantially direct transmission and handling of requests) appears on 5,342 US grants and 7,533 published applications in this corpus.
Search patents in H04N- Granted patents
- 5,342
- Published applications
- 7,533
- Assignees
- 1,477
- Inventors
- 9,566
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 4 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 11 | 0 |
| 1992 | 6 | 0 |
| 1993 | 7 | 0 |
| 1994 | 9 | 0 |
| 1995 | 26 | 0 |
| 1996 | 69 | 0 |
| 1997 | 99 | 0 |
| 1998 | 125 | 0 |
| 1999 | 98 | 0 |
| 2000 | 79 | 0 |
| 2001 | 94 | 83 |
| 2002 | 84 | 445 |
| 2003 | 74 | 445 |
| 2004 | 101 | 454 |
| 2005 | 62 | 427 |
| 2006 | 157 | 562 |
| 2007 | 128 | 625 |
| 2008 | 154 | 760 |
| 2009 | 227 | 765 |
| 2010 | 331 | 643 |
| 2011 | 372 | 427 |
| 2012 | 427 | 284 |
| 2013 | 440 | 263 |
| 2014 | 529 | 273 |
| 2015 | 390 | 234 |
| 2016 | 296 | 218 |
| 2017 | 225 | 141 |
| 2018 | 172 | 98 |
| 2019 | 143 | 93 |
| 2020 | 109 | 107 |
| 2021 | 82 | 68 |
| 2022 | 70 | 37 |
| 2023 | 60 | 31 |
| 2024 | 30 | 26 |
| 2025 | 26 | 16 |
| 2026 | 6 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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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
- System for generation of user profiles for a system for customized electronic identification of desirable objects2,365US 5,754,939 A1998
- System for customized electronic identification of desirable objects1,946US 6,029,195 A2000
- Multi-room entertainment system with in-room media player/dispenser1,755US 6,256,554 B12001
- System and method for scheduling broadcast of and access to video programs and other data using customer profiles1,609US 5,758,257 A1998