H04L 7/0083
Taking measures against momentary loss of synchronisation
Official title: {taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks}
H04L7/0083 (Taking measures against momentary loss of synchronisation) appears on 602 US grants and 279 published applications in this corpus.
Search patents in H04L- Granted patents
- 602
- Published applications
- 279
- Assignees
- 299
- Inventors
- 1,088
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 6 | 0 |
| 1980 | 5 | 0 |
| 1981 | 8 | 0 |
| 1982 | 1 | 0 |
| 1983 | 6 | 0 |
| 1984 | 5 | 0 |
| 1985 | 4 | 0 |
| 1986 | 8 | 0 |
| 1987 | 13 | 0 |
| 1988 | 7 | 0 |
| 1989 | 15 | 0 |
| 1990 | 9 | 0 |
| 1991 | 10 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 10 | 0 |
| 1995 | 25 | 0 |
| 1996 | 20 | 0 |
| 1997 | 23 | 0 |
| 1998 | 28 | 0 |
| 1999 | 23 | 0 |
| 2000 | 15 | 0 |
| 2001 | 19 | 8 |
| 2002 | 13 | 21 |
| 2003 | 17 | 14 |
| 2004 | 14 | 14 |
| 2005 | 14 | 25 |
| 2006 | 26 | 19 |
| 2007 | 17 | 16 |
| 2008 | 19 | 11 |
| 2009 | 15 | 20 |
| 2010 | 10 | 18 |
| 2011 | 18 | 14 |
| 2012 | 16 | 5 |
| 2013 | 17 | 13 |
| 2014 | 21 | 15 |
| 2015 | 18 | 9 |
| 2016 | 17 | 9 |
| 2017 | 8 | 8 |
| 2018 | 17 | 9 |
| 2019 | 12 | 5 |
| 2020 | 8 | 5 |
| 2021 | 8 | 4 |
| 2022 | 4 | 6 |
| 2023 | 6 | 4 |
| 2024 | 3 | 2 |
| 2025 | 3 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System, method and apparatus for link training during a clock switch event4 Nov 2025US 12,463,790 B2Intel Corporation
- Reliable link management for a high-speed signaling interconnect19 Aug 2025US 12,395,311 B2NVIDIA Corporation
- Trigger signaling through a clock signal in cascading radar systems28 Jan 2025US 12,212,649 B2Infineon Technologies AG
- Apparatus and mechanism to support multiple time domains in a single SoC for time sensitive network8 Oct 2024US 12,113,612 B2Texas Instruments Incorporated
- Data transition tracking for received data23 Apr 2024US 11,968,287 B2Texas Instruments Incorporated
- Clock phase synchronization6 Aug 2026US 2026/0230299 A1QUALCOMM Incorporated
- Metastability detector and calibration method for synchronous data transfer28 May 2026US 2026/0149556 A1
- Reliable link management for a high-speed signaling interconnect18 Dec 2025US 2025/0385777 A1NVIDIA Corporation
- Communication Apparatus and Signal Sampling Method19 Jun 2025US 2025/0202678 A1Huawei Technologies Co., Ltd.
- Apparatus and mechanism to support multiple time domains in a single soc for time sensitive network23 Jan 2025US 2025/0030494 A1Texas Instruments Incorporated
Most cited
By later US patents
- Wireless telecommunication system140US 5,459,727 AAT&T IPM Corp. · 1995
- Symbol synchronizer using modified early/punctual/late gate technique123US 5,768,323 AWestinghouse Electric Corp. · 1998
- CMOS digital clock and data recovery circuit113US 5,103,466 AIntel Corporation · 1992
- Method and apparatus for transparently switching clock sources97US 5,059,925 AStratacom, Inc. · 1991
- Phase-locked loop with protected output during instances when the phase-locked loop is unlocked88US 6,005,904 AOasis Design, Inc. · 1999