H04L 7/0041
Delay of data signal
Official title: {Delay of data signal}
H04L7/0041 (Delay of data signal) appears on 386 US grants and 330 published applications in this corpus.
Search patents in H04L- Granted patents
- 386
- Published applications
- 330
- Assignees
- 223
- Inventors
- 824
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 7 |
| 2003 | 6 | 12 |
| 2004 | 7 | 7 |
| 2005 | 8 | 14 |
| 2006 | 11 | 12 |
| 2007 | 9 | 7 |
| 2008 | 6 | 5 |
| 2009 | 11 | 5 |
| 2010 | 8 | 7 |
| 2011 | 7 | 5 |
| 2012 | 7 | 6 |
| 2013 | 7 | 9 |
| 2014 | 12 | 19 |
| 2015 | 23 | 32 |
| 2016 | 30 | 26 |
| 2017 | 27 | 29 |
| 2018 | 27 | 18 |
| 2019 | 26 | 13 |
| 2020 | 27 | 20 |
| 2021 | 25 | 21 |
| 2022 | 18 | 21 |
| 2023 | 8 | 9 |
| 2024 | 15 | 10 |
| 2025 | 12 | 10 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Connecting circuit and communication interface12 May 2026US 12,627,540 B2NTT, Inc.
- Calculator system and congestion avoidance method7 Apr 2026US 12,598,140 B2Hitachi Vantara, Ltd.
- Frame synch detection with rate adaptation31 Mar 2026US 12,592,815 B2Infineon Technologies Americas Corp.
- Systems and methods for managing channel accessibility17 Feb 2026US 12,556,359 B2Xilinx, Inc.
- Configurable-aggregation retimer with lane-dedicated controllers3 Feb 2026US 12,542,646 B1Astera Labs, Inc.
- Receiving circuit, semiconductor integrated circuit, and communication system3 Sep 2026US 2026/0261395 A1Socionext Inc.
- Receiving circuit, semiconductor integrated circuit, and communication system3 Sep 2026US 2026/0261396 A1Socionext Inc.
- Jitter correction in a receiver device9 Apr 2026US 2026/0100813 A1Mellanox Technologies, Ltd.
- Integrated circuit performing loopback operation and method of operating the same26 Mar 2026US 2026/0088969 A1SK hynix Inc.
- Latency management in an event driven gaming network12 Mar 2026US 2026/0074978 A1Nant Holdings IP, LLC
Most cited
By later US patents
- Wireless transmission synchronization using a power line signal127US 9,413,519 B2Thomas & Betts International, Inc. · 2016
- Signal processing delay circuit113US 5,878,097 AHitachi, Ltd. · 1999
- All digital high speed algorithmic data recovery method and apparatus using locally generated compensated broad band time rulers and data edge position averaging93US 5,400,370 AAdvanced Micro Devices, Inc. · 1995
- Communication interface91US 5,341,371 AInmos Limited · 1994
- Method and apparatus for parallel high speed data transfer85US 5,872,959 ALSI Logic Corporation · 1999