H04J 3/0676
Mutual
Official title: {Mutual}
H04J3/0676 (Mutual) appears on 106 US grants and 82 published applications in this corpus.
Search patents in H04J- Granted patents
- 106
- Published applications
- 82
- Assignees
- 76
- Inventors
- 191
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 1 | 5 |
| 2006 | 2 | 7 |
| 2007 | 3 | 1 |
| 2008 | 3 | 6 |
| 2009 | 4 | 2 |
| 2010 | 3 | 8 |
| 2011 | 6 | 4 |
| 2012 | 3 | 0 |
| 2013 | 2 | 2 |
| 2014 | 5 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 5 | 5 |
| 2019 | 5 | 6 |
| 2020 | 5 | 9 |
| 2021 | 7 | 6 |
| 2022 | 7 | 2 |
| 2023 | 5 | 0 |
| 2024 | 3 | 4 |
| 2025 | 2 | 4 |
By publication year. Applications have been published since 2001.
Recent patents
- Clock syntonization using network effect and/or adaptive stochastic control5 Aug 2025US 12,381,708 B2Clockwork Systems, Inc.
- Systems and methods of communication synchronization between two or more radios21 Jan 2025US 12,206,490 B2Mimosa Networks, Inc.
- Apparatus and mechanism to support multiple time domains in a single SoC for time sensitive network8 Oct 2024US 12,113,612 B2Texas Instruments Incorporated
- Clock syntonization using network effect and/or adaptive stochastic control30 Jul 2024US 12,052,337 B2Clockwork Systems, Inc.
- Synchronized transmission on shared channel30 Jan 2024US 11,888,589 B2Mimosa Networks, Inc.
- Frequency synchronization in decentralized communication networks13 Mar 2025US 2025/0088992 A1Rafael Advanced Defense Systems Ltd.
- Systems and Methods of Communication Synchronization Between Two or More Radios on a Shared Channel13 Feb 2025US 2025/0055588 A1Mimosa Networks, Inc.
- Apparatus and mechanism to support multiple time domains in a single soc for time sensitive network23 Jan 2025US 2025/0030494 A1Texas Instruments Incorporated
- Method, system and apparatus of time synchronization switching23 Jan 2025US 2025/0030495 A1Zte Corporation
- Clock syntonization using network effect and/or adaptive stochastic control24 Oct 2024US 2024/0356722 A1Clockwork Systems, Inc.
Most cited
By later US patents
- Method for frequency sharing in frequency hopping communications network156US 5,079,768 AMetricom, Inc. · 1992
- Method for synchronizing a wide area network without global synchronizing156US 5,130,987 AMetricom, Inc. · 1992
- Time and frequency synchronizations of equipment at different locations94US 7,142,154 B2Roke Manor Research Limited · 2006
- Balanced system for ranging and synchronization between satellite pairs73US 4,494,211 AThe United States of America as represented by the Secretary of the Navy · 1985
- Method and circuit for synchronizing a digital data transmission system with a network-external clock54US 4,890,303 AU. S. Philips Corporation · 1989