A63B 21/4019
To the hand
Official title: {to the hand}
A63B21/4019 (To the hand) appears on 440 US grants and 468 published applications in this corpus.
Search patents in A63B- Granted patents
- 440
- Published applications
- 468
- Assignees
- 155
- Inventors
- 803
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 7 | 0 |
| 1994 | 13 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 10 | 0 |
| 1998 | 22 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 2 |
| 2002 | 3 | 6 |
| 2003 | 7 | 13 |
| 2004 | 4 | 4 |
| 2005 | 2 | 7 |
| 2006 | 7 | 11 |
| 2007 | 4 | 9 |
| 2008 | 4 | 4 |
| 2009 | 6 | 6 |
| 2010 | 11 | 19 |
| 2011 | 16 | 18 |
| 2012 | 6 | 23 |
| 2013 | 14 | 28 |
| 2014 | 15 | 20 |
| 2015 | 10 | 28 |
| 2016 | 22 | 38 |
| 2017 | 32 | 29 |
| 2018 | 21 | 27 |
| 2019 | 33 | 32 |
| 2020 | 26 | 18 |
| 2021 | 16 | 33 |
| 2022 | 26 | 23 |
| 2023 | 14 | 16 |
| 2024 | 15 | 21 |
| 2025 | 12 | 22 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Therapeutic exercise device for hand and arm25 Aug 2026US 12,714,904 B1
- Sensomotoric hand therapy device11 Aug 2026US 12,702,893 B2UniversitäT Bern
- Exercise glove2 Jun 2026US 12,643,003 B2
- Hand training method with force feedback and hand training device28 Apr 2026US 12,611,592 B2National Cheng Kung University
- Motor function rehabilitation system and method7 Apr 2026US 12,594,450 B2Bioxtreme Ltd.
- Exercise device27 Aug 2026US 2026/0249130 A1
- Portable enclosed variable resistance hand grip training devices and methods6 Aug 2026US 2026/0224941 A1
- Iron Arm9 Jul 2026US 2026/0192149 A1
- Motor function rehabilitation system and method2 Jul 2026US 2026/0183595 A1Bioxtreme Ltd.
- Webbing Reinforced Gymnastics Grips with Recessed Stitching2 Jul 2026US 2026/0183604 A1
Most cited
By later US patents
- Martial arts conditioning device133US 5,993,362 A1999
- Glove apparatus132US 4,691,387 ALion's Sports, Inc. · 1987
- Aerobic resistance exercise garment111US 5,306,222 A1994
- Exoskeleton for the human arm, in particular for space applications110US 7,410,338 B2Organisation Intergouvernementale Dite Agence Spatiale Europeenne · 2008
- Energy expenditure/training garment103US 5,857,947 A1999