A61F 2/581
Shoulder joints
Official title: {Shoulder joints}
A61F2/581 (Shoulder joints) appears on 36 US grants and 49 published applications in this corpus.
Search patents in A61F- Granted patents
- 36
- Published applications
- 49
- Assignees
- 13
- Inventors
- 68
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 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 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 2 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 3 | 6 |
| 2016 | 3 | 2 |
| 2017 | 4 | 3 |
| 2018 | 0 | 3 |
| 2019 | 5 | 5 |
| 2020 | 1 | 3 |
| 2021 | 2 | 3 |
| 2022 | 2 | 1 |
| 2023 | 4 | 3 |
| 2024 | 2 | 6 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System and apparatus for robotic device and methods of using thereof11 Feb 2025US 12,220,328 B2DEKA Products Limited Partnership
- Arm prosthetic device7 Jan 2025US 12,186,211 B2
- Arm prosthetic device18 Jun 2024US 12,011,375 B2DEKA Products Limited Partnership
- Electromagnetized external device for dynamic reversible fusion of the shoulder7 May 2024US 11,974,929 B1United Arab Emirates University
- Arm prosthetic device10 Oct 2023US 11,779,476 B2DEKA Products Limited Partnership
- Arm prosthetic device7 Nov 2024US 2024/0366407 A1DEKA Products Limited Partnership
- Arm Prosthetic Device12 Sep 2024US 2024/0299195 A1DEKA Products Limited Partnership
- Arm prosthetic device30 May 2024US 2024/0173148 A1DEKA Products Limited Partnership
- Joint Structure and Exo-Skeleton Robot Including the Same7 Mar 2024US 2024/0075611 A1Hyundai Motor Company
- System for control of a prosthetic device11 Jan 2024US 2024/0009007 A1DEKA Products Limited Partnership
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 system157US 7,029,500 B22006
- Upper limb prosthesis127US 6,361,570 B1Lothian Primary Care NHS Trust · 2002
- Motorized joint91US 4,944,755 AAir Muscle Limited · 1990
- Electronically controlled prosthetic system82US 7,393,364 B22008