F16D 25/061
The clutch having interengaging clutch members
Official title: the clutch having interengaging clutch members
F16D25/061 (The clutch having interengaging clutch members) appears on 151 US grants and 121 published applications in this corpus.
Search patents in F16D- Granted patents
- 151
- Published applications
- 121
- Assignees
- 86
- Inventors
- 302
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 5 |
| 2009 | 1 | 5 |
| 2010 | 2 | 2 |
| 2011 | 4 | 4 |
| 2012 | 3 | 12 |
| 2013 | 5 | 5 |
| 2014 | 9 | 8 |
| 2015 | 9 | 9 |
| 2016 | 8 | 10 |
| 2017 | 5 | 10 |
| 2018 | 12 | 7 |
| 2019 | 9 | 7 |
| 2020 | 7 | 7 |
| 2021 | 9 | 8 |
| 2022 | 10 | 6 |
| 2023 | 3 | 2 |
| 2024 | 2 | 3 |
| 2025 | 5 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Interchangable wheel hub modules18 Aug 2026US 12,709,154 B2Warn Automotive, LLC
- Locking mechanism for self-propelled tandem axle trailer7 Apr 2026US 12,595,007 B2New Heights, LLC
- Actuating element for a clutch, with at least one spring element, and clutch16 Dec 2025US 12,498,003 B2Schaeffler Technologies AG & Co. KG
- Decoupling device and decoupling system12 Aug 2025US 12,385,530 B2Schaeffler Technologies AG & Co. KG
- Clutch with a piston that can be actuated on both sides and mechanical engaging elements5 Aug 2025US 12,379,003 B2Schaeffler Technologies AG & Co. KG
- Friction assisted dog clutch31 Jul 2025US 2025/0243913 A1Dana Belgium N.V.
- Actuating element for a clutch, with at least one spring element, and clutch17 Jul 2025US 2025/0230844 A1Schaeffler Technologies AG & Co. KG
- Clutch with a piston that can be actuated on both sides and mechanical engaging elements13 Feb 2025US 2025/0052287 A1Schaeffler Technologies AG & Co. KG
- Locking mechanism for self-propelled tandem axle trailer7 Nov 2024US 2024/0367736 A1New Heights, LLC
- Decoupling device and decoupling system12 Sep 2024US 2024/0301922 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Fluid pressure actuated clutch for starting multi-stage turbine69US 4,050,560 AStal-Laval Turbin AB · 1977
- Multi spool gas turbine system49US 8,220,245 B1Candent Technologies, Inc. · 2012
- Air actuated clutch for four wheel drive vehicles48US 4,627,512 AWarn Industries, Inc. · 1986
- Locking hub clutch system40US 5,353,890 AWarn Industries, Inc. · 1994
- Multi-speed transmission38US 9,222,549 B2GM Global Technology Operations LLC · 2015