H04N 2007/1739
The upstream communication being transmitted via a separate link
Official title: {the upstream communication being transmitted via a separate link, e.g. telephone line}
H04N2007/1739 (The upstream communication being transmitted via a separate link) appears on 230 US grants and 167 published applications in this corpus.
Search patents in H04N- Granted patents
- 230
- Published applications
- 167
- Assignees
- 113
- Inventors
- 387
- Latest grant
- 23 Jul 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 8 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 7 | 0 |
| 1986 | 6 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 10 | 0 |
| 1990 | 7 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 9 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 2 |
| 2002 | 3 | 11 |
| 2003 | 5 | 19 |
| 2004 | 4 | 30 |
| 2005 | 0 | 22 |
| 2006 | 4 | 14 |
| 2007 | 13 | 22 |
| 2008 | 7 | 6 |
| 2009 | 11 | 9 |
| 2010 | 6 | 5 |
| 2011 | 8 | 6 |
| 2012 | 6 | 3 |
| 2013 | 6 | 3 |
| 2014 | 16 | 9 |
| 2015 | 5 | 3 |
| 2016 | 1 | 3 |
| 2017 | 4 | 0 |
| 2018 | 2 | 0 |
| 2019 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods, systems and apparatus for selectively distributing urgent public information23 Jul 2019US 10,362,468 B2CenturyLink Intellectual Property LLC
- Methods, systems and apparatus for providing video transmissions over multiple media18 Jun 2019US 10,327,039 B2CenturyLink Intellectual Property LLC
- Closed-captioning uniform resource locator capture system and method7 May 2019US 10,284,917 B2AT&T Intellectual Property I, L. P.
- Antenna system and methods for wireless optical network termination27 Nov 2018US 10,142,023 B2CenturyLink Intellectual Property LLC
- Network fraud prevention via registration and verification3 Apr 2018US 9,936,171 B2The DIRECTV Group, Inc.
- Methods and apparatus to detect content skipping by a consumer of a recorded program8 Sep 2016US 2016/0261913 A1The Nielsen Company (US), LLC
- System and method for modifying advertisement responsive to epg information28 Jul 2016US 2016/0219327 A1Rovi Guides, Inc.
- System and method for providing a callback proxy for a set top box with support of ism-band wide area network access26 May 2016US 2016/0150263 A1The DIRECTV Group, Inc.
- Transmitting Utility Usage Data via a Network Interface Device19 Nov 2015US 2015/0333794 A1Qwest Communications International Inc.
- Methods and apparatus to detect content skipping by a consumer of a recorded program18 Jun 2015US 2015/0172596 A1The Nielsen Company (US), LLC
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
- Systems and methods for displaying and recording control interface with television programs, video, advertising information and program scheduling information787US 6,756,997 B1Gemstar Development Corporation · 2004
- System for distributing customized commercials to television viewers638US 5,319,455 AICTV, Inc. · 1994
- Carousel display596US 5,485,197 AICTV, Inc. · 1996
- Television and market research data collection system and method558US 4,816,904 AControl Data Corporation · 1989