A63B 23/1254
Rotation about an axis parallel to the longitudinal axis of the body
Official title: {Rotation about an axis parallel to the longitudinal axis of the body, e.g. butterfly-type exercises}
A63B23/1254 (Rotation about an axis parallel to the longitudinal axis of the body) appears on 252 US grants and 220 published applications in this corpus.
Search patents in A63B- Granted patents
- 252
- Published applications
- 220
- Assignees
- 77
- Inventors
- 319
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 13 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 9 | 4 |
| 2003 | 5 | 3 |
| 2004 | 4 | 8 |
| 2005 | 1 | 10 |
| 2006 | 10 | 8 |
| 2007 | 3 | 8 |
| 2008 | 5 | 12 |
| 2009 | 9 | 7 |
| 2010 | 8 | 7 |
| 2011 | 14 | 13 |
| 2012 | 9 | 10 |
| 2013 | 5 | 10 |
| 2014 | 8 | 18 |
| 2015 | 9 | 9 |
| 2016 | 14 | 14 |
| 2017 | 14 | 16 |
| 2018 | 11 | 11 |
| 2019 | 14 | 12 |
| 2020 | 9 | 11 |
| 2021 | 10 | 8 |
| 2022 | 4 | 5 |
| 2023 | 7 | 4 |
| 2024 | 2 | 6 |
| 2025 | 5 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shoulder strengthening systems19 May 2026US 12,629,557 B2Titin KM Biomedical Corp.
- Shoulder exercise device12 May 2026US 12,623,114 B1
- Method for controlling exercise load variations in a strength exercise machine and exercise machine implementing such method20 Jan 2026US 12,527,990 B2TECHNOGYM S.p. A.
- Exercise device18 Nov 2025US 12,472,400 B2
- Foldable small flying and squat rack16 Sep 2025US 12,415,109 B1
- Shoulder strengthening systems20 Aug 2026US 2026/0241219 A1Titin KM Biomedical Corp.
- Shoulder strengthening systems9 Jul 2026US 2026/0192144 A1Titin KM Biomedical Corp.
- Glute hamstring developer exercise machine20 Nov 2025US 2025/0352842 A1Bulletproof Fitness Equipment Inc
- Exercise device7 Aug 2025US 2025/0249306 A1
- Shoulder strengthening apparatus12 Jun 2025US 2025/0186834 A1Titin KM Biomedical Corp.
Most cited
By later US patents
- Aerobic and anaerobic exercise machine190US 5,722,922 AICON Health & Fitness, Inc. · 1998
- Exercise apparatus using body weight resistance156US 5,733,229 AICON Health & Fitness, Inc. · 1998
- Independent action stepper135US 5,622,527 AICON Health & Fitness, Inc. · 1997
- Modular resistance assembly for exercise machines124US 5,135,216 AProform Fitness Products, Inc. · 1992
- Shoulder and arm exercise machine120US 4,772,015 AThe Toro Company · 1988