H04L 25/05
Electric or magnetic storage of signals before transmitting or retransmitting for changing
Official title: Electric or magnetic storage of signals before transmitting or retransmitting for changing the transmission rate
H04L25/05 (Electric or magnetic storage of signals before transmitting or retransmitting for changing) appears on 309 US grants and 150 published applications in this corpus.
Search patents in H04L- Granted patents
- 309
- Published applications
- 150
- Assignees
- 191
- Inventors
- 556
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 7 | 0 |
| 1978 | 4 | 0 |
| 1979 | 7 | 0 |
| 1980 | 3 | 0 |
| 1981 | 7 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 9 | 0 |
| 1990 | 8 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 11 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 11 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 3 |
| 2002 | 16 | 30 |
| 2003 | 10 | 13 |
| 2004 | 12 | 8 |
| 2005 | 8 | 7 |
| 2006 | 10 | 7 |
| 2007 | 8 | 7 |
| 2008 | 7 | 7 |
| 2009 | 9 | 9 |
| 2010 | 9 | 4 |
| 2011 | 8 | 3 |
| 2012 | 6 | 1 |
| 2013 | 4 | 6 |
| 2014 | 10 | 8 |
| 2015 | 10 | 10 |
| 2016 | 12 | 8 |
| 2017 | 8 | 5 |
| 2018 | 5 | 4 |
| 2019 | 5 | 3 |
| 2020 | 5 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual path clock forwarding14 Apr 2026US 12,603,750 B2Credo Technology Group Limited
- Control unit for transmission system3 Feb 2026US 12,542,540 B2NXP B. V.
- Low-power multi-variable feedback control loop9 Sep 2025US 12,413,383 B1Synopsys, Inc.
- Communication apparatus and method for controlling the same21 Nov 2023US 11,824,689 B2Canon Kabushiki Kaisha
- Digital baseband transport in telecommunications distribution systems16 Aug 2022US 11,419,119 B2CommScope Technologies LLC
- Dual path clock forwarding28 Aug 2025US 2025/0274259 A1Credo Technology Group Limited
- Data diode and transmission control method14 Aug 2025US 2025/0260551 A1Azbil Corporation
- Control unit for transmission system12 Dec 2024US 2024/0413810 A1NXP B. V.
- Uplink control information rate matching method and apparatus in wireless communication system19 Sep 2024US 2024/0313931 A1Samsung Electronics Co., Ltd.
- Communication apparatus and method for controlling the same22 Dec 2022US 2022/0407744 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Method and apparatus for synchronizing auxiliary data and video data transmitted over a TMDS-like link170US 7,295,578 B12007
- Code transmission system having buffers of approximately equal capacities on both transmitting and receiving sides107US 4,027,100 ANippon Electric Co., Ltd. · 1977
- Duplex radio system utilizing time compression expansion105US 4,525,835 AInternational Standard Electric Corporation · 1985
- Ethernet to ADSL adapter94US 6,061,357 AGTE Laboratories Incorporated · 2000
- Method and apparatus for a data transmission rate of multiples of 100 MBPS in a terminal for a wireless metropolitan area network91US 6,480,477 B1Innowave ECI Wireless Systems Ltd. · 2002