F16H 25/2454
Brakes
Official title: {Brakes; Rotational locks}
F16H25/2454 (Brakes) appears on 352 US grants and 364 published applications in this corpus.
Search patents in F16H- Granted patents
- 352
- Published applications
- 364
- Assignees
- 213
- Inventors
- 707
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 3 |
| 2003 | 3 | 6 |
| 2004 | 2 | 4 |
| 2005 | 4 | 6 |
| 2006 | 3 | 7 |
| 2007 | 3 | 2 |
| 2008 | 1 | 4 |
| 2009 | 1 | 8 |
| 2010 | 2 | 17 |
| 2011 | 3 | 14 |
| 2012 | 15 | 9 |
| 2013 | 7 | 7 |
| 2014 | 10 | 7 |
| 2015 | 6 | 15 |
| 2016 | 18 | 35 |
| 2017 | 14 | 26 |
| 2018 | 19 | 21 |
| 2019 | 26 | 22 |
| 2020 | 27 | 35 |
| 2021 | 27 | 14 |
| 2022 | 19 | 22 |
| 2023 | 21 | 15 |
| 2024 | 19 | 30 |
| 2025 | 23 | 20 |
| 2026 | 20 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Linear motor6 Oct 2026US 12,753,831 B2Beijing Youzhuju Network Technology Co., Ltd.
- Self-locking mechanism, motor, and linear actuator18 Aug 2026US 12,710,078 B2Zhejiang Jiecang Linear Motion Technology Co., Ltd.
- Traveling finger lock for an actuator4 Aug 2026US 12,698,746 B2Woodward, Inc.
- Kit of parts comprising a nut configured to be moved manually or driven along an external screw thread extending in a longitudinal direction28 Jul 2026US 12,692,137 B2Holmatro B.V.
- Touch bar9 Jun 2026US 12,650,034 B2Surelock McGill Limited
- Actuation device for a brake system, method for producing an actuation device for a brake system3 Sep 2026US 2026/0257657 A1
- Electromechanical actuator6 Aug 2026US 2026/0226965 A1Rohr, Inc.
- Electric cylinder and release structure thereof23 Jul 2026US 2026/0207403 A1Timotion Technology Co., Ltd.
- Mechanical demultiplexer23 Jul 2026US 2026/0210430 A1Growclean Technologie Corp.
- Linear electro-mechanical actuator assembly for a working equipment, a working equipment and a method for controlling a linear electro-mechanical actuator assembly2 Jul 2026US 2026/0185589 A1Hiab AB
Most cited
By later US patents
- Quick release coupling for head section of a hospital bed105US 5,329,657 AStryker Corporation · 1994
- Linear actuator with anti-reverse-rotation mechanism85US 6,240,797 B1Tsubakimoto Chain Co. · 2001
- Linear actuator76US 6,158,295 ALinak A/S · 2000
- Linear guide apparatus64US 6,561,049 B2Nsk Ltd. · 2003
- Non-jamming screw actuator system62US 4,745,815 ASundstrand Corporation · 1988