F16D 55/18
Brakes actuated by a fluid-pressure device arranged in or on the brake
F16D55/18 (Brakes actuated by a fluid-pressure device arranged in or on the brake) appears on 10 US grants and 9 published applications in this corpus.
Search patents in F16D- Granted patents
- 10
- Published applications
- 9
- Assignees
- 9
- Inventors
- 25
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Clamping and/or braking device for humid environments24 Mar 2026US 12,584,531 B2HEMA Maschinen- und Apparateschutz GmbH
- Disc brake, disc brake system, and parking brake system27 Dec 2022US 11,536,331 B2ZF Active Safety GmbH
- Disc brake assembly16 Nov 2021US 11,173,889 B2Meritor Heavy Vehicle Braking Systems (UK) Limited
- Brake device24 Nov 2020US 10,844,916 B2Toyota Jidosha Kabushiki Kaisha
- Disc brake caliper20 Aug 2019US 10,385,937 B2Shimano Inc.
- Clamping and/or braking device for humid environments31 Jul 2025US 2025/0243916 A1HEMA Maschinen- und Apparateschutz GmbH
- Braking and/or clamping device having a piston-loadable disk element13 Feb 2025US 2025/0052292 A1
- Electrohydraulic brake unit15 Feb 2024US 2024/0052899 A1ZF Active Safety GmbH
- Disc brake, disc brake system, and parking brake system7 May 2020US 2020/0141456 A1ZF Active Safety GmbH
- Disc brake assembly31 Oct 2019US 2019/0329754 A1Meritor Heavy Vehicle Braking Systems (UK) Limited
Most cited
By later US patents
- Hydraulic actuator assemblies for vehicle brakes10US 4,611,691 ALucas Industries public limited company · 1986
- Spreading type disc brakes for vehicles4US 4,508,198 ALucas Industries Limited · 1985
- Disc brake caliper3US 10,385,937 B2Shimano Inc. · 2019
- Spreading disc brakes for vehicles2US 4,276,963 ALucas Industries Limited · 1981
- Brake and braking actuation units1US 9,174,618 B2Siemens Aktiengesellschaft · 2015