A63B 21/4017
To the upper limbs
Official title: {to the upper limbs}
A63B21/4017 (To the upper limbs) appears on 1,195 US grants and 1,197 published applications in this corpus.
Search patents in A63B- Granted patents
- 1,195
- Published applications
- 1,197
- Assignees
- 387
- Inventors
- 1,940
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 8 | 0 |
| 1985 | 2 | 0 |
| 1986 | 8 | 0 |
| 1987 | 10 | 0 |
| 1988 | 12 | 0 |
| 1989 | 18 | 0 |
| 1990 | 12 | 0 |
| 1991 | 16 | 0 |
| 1992 | 16 | 0 |
| 1993 | 15 | 0 |
| 1994 | 29 | 0 |
| 1995 | 18 | 0 |
| 1996 | 17 | 0 |
| 1997 | 21 | 0 |
| 1998 | 42 | 0 |
| 1999 | 25 | 0 |
| 2000 | 27 | 0 |
| 2001 | 22 | 4 |
| 2002 | 16 | 21 |
| 2003 | 19 | 29 |
| 2004 | 17 | 23 |
| 2005 | 6 | 27 |
| 2006 | 25 | 40 |
| 2007 | 20 | 68 |
| 2008 | 30 | 35 |
| 2009 | 36 | 46 |
| 2010 | 42 | 74 |
| 2011 | 49 | 68 |
| 2012 | 23 | 54 |
| 2013 | 36 | 57 |
| 2014 | 34 | 52 |
| 2015 | 39 | 57 |
| 2016 | 48 | 72 |
| 2017 | 58 | 66 |
| 2018 | 45 | 56 |
| 2019 | 60 | 62 |
| 2020 | 50 | 49 |
| 2021 | 41 | 55 |
| 2022 | 47 | 38 |
| 2023 | 25 | 38 |
| 2024 | 27 | 42 |
| 2025 | 31 | 42 |
| 2026 | 21 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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- Therapeutic exercise device for hand and arm25 Aug 2026US 12,714,904 B1
- Wearable device and exercise assistance method by the same25 Aug 2026US 12,714,914 B2Samsung Electronics Co., Ltd.
- Neurosuit system11 Aug 2026US 12,702,887 B2
- Sensomotoric hand therapy device11 Aug 2026US 12,702,893 B2UniversitäT Bern
- Forearm Fitness Training Apparatus10 Sep 2026US 2026/0263865 A1
- Exercise device27 Aug 2026US 2026/0249130 A1
- Shoulder strengthening systems20 Aug 2026US 2026/0241219 A1Titin KM Biomedical Corp.
- Self-Coiling Weightlifting Strap20 Aug 2026US 2026/0241225 A1
- Portable enclosed variable resistance hand grip training devices and methods6 Aug 2026US 2026/0224941 A1
Most cited
By later US patents
- Methods and apparatus for rehabilitation and training155US 8,012,107 B2Motorika Limited · 2011
- Martial arts conditioning device133US 5,993,362 A1999
- Glove apparatus132US 4,691,387 ALion's Sports, Inc. · 1987
- Shoulder and arm exercise machine120US 4,772,015 AThe Toro Company · 1988
- Cable crossover exercise apparatus118US 7,169,093 B2Free Motion Fitness, Inc. · 2007