A61F 2002/5043
With rotation-limiting stops
Official title: {with rotation-limiting stops, e.g. projections or recesses}
A61F2002/5043 (With rotation-limiting stops) appears on 134 US grants and 131 published applications in this corpus.
Search patents in A61F- Granted patents
- 134
- Published applications
- 131
- Assignees
- 75
- Inventors
- 256
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 5 | 3 |
| 2003 | 2 | 2 |
| 2004 | 3 | 4 |
| 2005 | 2 | 4 |
| 2006 | 7 | 6 |
| 2007 | 1 | 8 |
| 2008 | 3 | 6 |
| 2009 | 2 | 4 |
| 2010 | 2 | 4 |
| 2011 | 5 | 4 |
| 2012 | 1 | 5 |
| 2013 | 5 | 3 |
| 2014 | 7 | 5 |
| 2015 | 2 | 9 |
| 2016 | 5 | 5 |
| 2017 | 6 | 2 |
| 2018 | 6 | 11 |
| 2019 | 8 | 10 |
| 2020 | 7 | 0 |
| 2021 | 7 | 9 |
| 2022 | 5 | 9 |
| 2023 | 5 | 2 |
| 2024 | 10 | 8 |
| 2025 | 1 | 5 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biomedical finger assembly with ratcheting lock4 Aug 2026US 12,697,232 B2RCM Enterprise LLC
- Orthopedic joint and orthopedic device16 Jun 2026US 12,653,700 B2Otto Bock Healthcare Products GmbH
- Biomedical finger assembly with ratcheting lock10 Feb 2026US 12,544,242 B2RCM Enterprise LLC
- Prosthetic digits and actuators20 Jan 2026US 12,527,672 B2Touch Bionics Limited
- Prosthesis with powered ankle and toe joints28 Jan 2025US 12,208,026 B2University of Utah Research Foundation
- Improved mechanical joints that include a compact, bypassable, single-spring or nested-spring wrap-spring clutch20 Aug 2026US 2026/0240666 A1
- Prosthetic digits and actuators9 Jul 2026US 2026/0191669 A1Touch Bionics Limited
- A mechanical finger for an artificial wrist and a mechanical finger actuator24 Jul 2025US 2025/0235329 A1Esper Inc.
- Prosthesis with powered ankle and toe joints24 Apr 2025US 2025/0127635 A1University of Utah Research Foundation
- Locking articulated artificial finger assembly6 Mar 2025US 2025/0073050 A1
Most cited
By later US patents
- Prosthetic, orthotic, and other rehabilitative robotic assistive devices actuated by smart materials195US 6,379,393 B1Rutgers, The State University of New Jersey · 2002
- Electronically controlled prosthetic knee176US 6,764,520 B2Massachusetts Institute of Technology · 2004
- Adjustable prosthesis joint173US 5,957,981 AGramtec Innovation AB · 1999
- Electronically controlled prosthetic system157US 7,029,500 B22006
- Prosthetic ankle joint mechanism153US 6,482,236 B22002