A61H 2201/1445
Overrunning clutches
Official title: Overrunning clutches; One-way clutches
A61H2201/1445 (Overrunning clutches) appears on 44 US grants and 66 published applications in this corpus.
Search patents in A61H- Granted patents
- 44
- Published applications
- 66
- Assignees
- 31
- Inventors
- 142
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 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 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 4 |
| 2017 | 2 | 4 |
| 2018 | 1 | 2 |
| 2019 | 5 | 6 |
| 2020 | 5 | 11 |
| 2021 | 5 | 3 |
| 2022 | 3 | 6 |
| 2023 | 3 | 5 |
| 2024 | 3 | 11 |
| 2025 | 3 | 2 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Wireless wearable sensor systems, devices, and methods for robotic exoskeletons and dynamic motion applications3 Feb 2026US 12,539,246 B2Motion Augmented LLC
- Wearable assistance devices and methods of operation20 Jan 2026US 12,527,678 B2Vanderbilt University
- Torso Interface for a Trunk Supporting Exoskeleton11 Jun 2026US 2026/0157913 A1suitX, Inc.
- Wireless wearable sensor systems, devices, and methods for robotic exoskeletons and dynamic motion applications7 May 2026US 2026/0124092 A1Motion Augmented LLC
- Active-passive robotic exoskeleton systems, appendange and joint units, modular motor units, and methods for making the same16 Apr 2026US 2026/0102306 A1Motion Augmented LLC
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- Semi passive joint exoskeleton5 Mar 2026US 2026/0060874 A1
Most cited
By later US patents
- Swimming simulator58US 4,844,450 A1989
- Massager for producing rotary/vibratory massage motion, using a single motor23US 5,797,859 AConair Corporation · 1998
- Multi therapeutic device for use in dynamic therapy19US 4,327,713 AKabushikigaisha OMCO · 1982
- Actuator system with a multi-motor assembly for extending and flexing a joint18US 8,058,823 B2Tibion Corporation · 2011
- Chair12US 10,973,725 B2Flexibod Limited · 2021