F16D 2129/02
Fluid-pressure
F16D2129/02 (Fluid-pressure) appears on 34 US grants and 40 published applications in this corpus.
Search patents in F16D- Granted patents
- 34
- Published applications
- 40
- Assignees
- 33
- Inventors
- 100
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 1 | 3 |
| 2006 | 1 | 3 |
| 2007 | 1 | 5 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 4 | 2 |
| 2011 | 4 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 3 |
| 2017 | 2 | 1 |
| 2018 | 0 | 4 |
| 2019 | 4 | 2 |
| 2020 | 5 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
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- Electro-hydraulic actuator and brake device14 Aug 2025US 2025/0256695 A1Ican Company Ltd.
- Brake system for a rail vehicle31 Jul 2025US 2025/0242840 A1Dellner Bubenzer AB
- Electromechanical brake actuator for electromechanical brake arrangement11 Jul 2024US 2024/0227763 A9ZF CV Systems Global GmbH
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- Electro-hydraulic actuator20 Apr 2023US 2023/0124513 A1Ican Company Ltd.
Most cited
By later US patents
- Hydraulic vehicle brake16US 7,434,669 B2Continental Teves AG & Co. oHG · 2008
- Lock assembly for a vehicle disc brake13US 3,983,975 AGirling Limited · 1976
- Duplex mechanical lock control unit for a parking brake system9US 4,596,426 A1986
- Clutch and brake latch mechanism8US 8,074,778 B2Schaeffler Technologies AG & Co. KG · 2011
- Adaptation of TMX for axle motion III truck application7US 7,216,940 B2Wabtec Holding Corp. · 2007