H04L 5/1415
Using control lines
Official title: {using control lines}
H04L5/1415 (Using control lines) appears on 71 US grants and 67 published applications in this corpus.
Search patents in H04L- Granted patents
- 71
- Published applications
- 67
- Assignees
- 51
- Inventors
- 147
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 1 | 2 |
| 2010 | 0 | 3 |
| 2011 | 1 | 3 |
| 2012 | 1 | 3 |
| 2013 | 4 | 2 |
| 2014 | 7 | 5 |
| 2015 | 2 | 9 |
| 2016 | 9 | 12 |
| 2017 | 12 | 7 |
| 2018 | 5 | 5 |
| 2019 | 7 | 5 |
| 2020 | 4 | 2 |
| 2021 | 4 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Capacitive hybrid with pga for full duplex transceivers24 Oct 2024US 2024/0356719 A1Avago Technologies International Sales Pte. Limited
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Most cited
By later US patents
- Computer interface system66US 3,988,716 A1976
- Method and apparatus for controlling a communication device through a modem processor21US 5,511,069 AIntel Corporation · 1996
- Method of transmitting control information in a wireless communication system and apparatus thereof19US 9,572,138 B2LG Electronics Inc. · 2017
- Method of real time optimizing multimedia packet transmission rate16US 7,620,062 B2Genesis Microchips Inc. · 2009
- TDD repeater for a wireless network and method for operating said repeater16US 8,730,848 B2Andrew Corporation · 2014