F16D 7/046
With a plurality of axially moving parts
Official title: {with a plurality of axially moving parts}
F16D7/046 (With a plurality of axially moving parts) appears on 26 US grants and 17 published applications in this corpus.
Search patents in F16D- Granted patents
- 26
- Published applications
- 17
- Assignees
- 21
- Inventors
- 36
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 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 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 3 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Auto-engageable coupling for preventing transmission of reverse rotation to ESP motors17 Feb 2026US 12,553,320 B2Baker Hughes Oilfield Operations LLC
- Overload clutch with joint torque and disengagement sensing25 Nov 2025US 12,480,550 B2Universiteit Gent
- Clutch mechanisms for steering control system13 May 2025US 12,296,932 B2Rhodan Marine Systems of Florida, LLC
- Clutch mechanisms for steering control system20 Feb 2024US 11,904,995 B2Rhodan Marine Systems of Florida, LLC
- Electric actuator for drive apparatus15 Aug 2023US 11,725,716 B1Hydro-Gear Limited Partnership
- Auto-engageable coupling for preventing transmission of reverse rotation to esp motors26 Feb 2026US 2026/0055688 A1Baker Hughes Oilfield Operations LLC
- Overload clutch with joint torque and disengagement sensing5 Dec 2024US 2024/0401649 A1Universiteit Gent
- Clutch mechanisms for steering control system15 Aug 2024US 2024/0270363 A1Rhodan Marine Systems of Florida, LLC
- Auto-engageable coupling for preventing transmission of reverse rotation to esp motors9 Mar 2023US 2023/0070148 A1Baker Hughes Oilfield Operations LLC
- Clutch mechanisms for steering control system16 Jun 2022US 2022/0185439 A1Rhodan Marine Systems of Florida, LLC
Most cited
By later US patents
- Electric actuator for drive apparatus54US 9,114,798 B1Hydro-Gear Limited Partnership · 2015
- Appliance which utilizes a magnetic clutch to transmit power from a drive means to a movable member and a magnetic clutch30US 7,228,593 B2Polar Light Limited · 2007
- Electric actuator for drive apparatus25US 9,765,870 B1Hydro-Gear Limited Partnership · 2017
- Electric actuator for drive apparatus18US 9,765,761 B1Hydro-Gear Limited Partnership · 2017
- Coupling mechanism15US 4,553,652 ABell & Howell Company · 1985