A63B 21/4025
Resistance devices worn on the user's body
Official title: {Resistance devices worn on the user's body (A63B21/065 takes precedence)}
A63B21/4025 (Resistance devices worn on the user's body) appears on 724 US grants and 781 published applications in this corpus.
Search patents in A63B- Granted patents
- 724
- Published applications
- 781
- Assignees
- 257
- Inventors
- 1,277
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 9 | 0 |
| 1991 | 10 | 0 |
| 1992 | 7 | 0 |
| 1993 | 13 | 0 |
| 1994 | 14 | 0 |
| 1995 | 13 | 0 |
| 1996 | 20 | 0 |
| 1997 | 20 | 0 |
| 1998 | 33 | 0 |
| 1999 | 24 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 3 |
| 2002 | 14 | 12 |
| 2003 | 16 | 23 |
| 2004 | 8 | 14 |
| 2005 | 4 | 18 |
| 2006 | 10 | 25 |
| 2007 | 12 | 33 |
| 2008 | 11 | 13 |
| 2009 | 14 | 24 |
| 2010 | 15 | 31 |
| 2011 | 17 | 19 |
| 2012 | 11 | 24 |
| 2013 | 23 | 42 |
| 2014 | 16 | 40 |
| 2015 | 25 | 47 |
| 2016 | 36 | 46 |
| 2017 | 32 | 33 |
| 2018 | 27 | 53 |
| 2019 | 36 | 52 |
| 2020 | 42 | 36 |
| 2021 | 34 | 35 |
| 2022 | 31 | 39 |
| 2023 | 20 | 31 |
| 2024 | 23 | 36 |
| 2025 | 17 | 28 |
| 2026 | 13 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Control method for controlling wearable device on basis of exercise data of user and electronic device for performing same24 Sep 2026US 2026/0284465 A1Samsung Electronics Co., Ltd.
- Neck Strengthening System and Method17 Sep 2026US 2026/0273331 A1
- Wearable assistance device30 Jul 2026US 2026/0216558 A1Vanderbilt University
- Iron Arm9 Jul 2026US 2026/0192149 A1
- Elastic support device and optional power shirt and method of use thereof9 Jul 2026US 2026/0192150 A1
Most cited
By later US patents
- Communication system for an instrumented orthopedic restraining device and method therefor384US 6,515,593 B1IZEX Technologies, Inc. · 2003
- System and method for implementing rehabilitation protocols for an orthopedic restraining device321US 6,436,058 B1DJ Orthopedics, LLC · 2002
- Communication system for an instrumented orthopedic restraining device and method therefor251US 5,929,782 A1999
- Exercise suit with resilient reinforcing199US 5,201,074 A1993
- Exercise suit with resilient reinforcing189US 5,109,546 A1992