A63B 22/0257
Mechanical systems therefor
Official title: {Mechanical systems therefor}
A63B22/0257 (Mechanical systems therefor) appears on 63 US grants and 49 published applications in this corpus.
Search patents in A63B- Granted patents
- 63
- Published applications
- 49
- Assignees
- 24
- Inventors
- 91
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 3 | 3 |
| 2005 | 0 | 2 |
| 2006 | 3 | 4 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 3 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 3 |
| 2014 | 3 | 2 |
| 2015 | 1 | 2 |
| 2016 | 3 | 3 |
| 2017 | 1 | 0 |
| 2018 | 0 | 6 |
| 2019 | 3 | 3 |
| 2020 | 2 | 3 |
| 2021 | 5 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Muscle-building apparatus27 May 2025US 12,311,224 B2Ida Covertruck, S.L.
- Mechanical braking system for exercise machines17 Dec 2024US 12,168,163 B2True Fitness Technology, Inc.
- Braking mechanism for a self-powered treadmill24 May 2022US 11,338,188 B2True Fitness Technology, Inc.
- Mechanical braking system for exercise machines21 Sep 2021US 11,123,602 B2True Fitness Technology, Inc.
- Cooling methods for exercise equipment13 Jul 2021US 11,058,914 B2ICON Health & Fitness, Inc.
- Treadmill17 Sep 2026US 2026/0273334 A1Rexon Industrial Corp., Ltd.
- Treadmill mechanical brake release systems and methods10 Sep 2026US 2026/0263874 A1Peloton Interactive, Inc.
- Running platform of treadmill, and treadmill22 Jan 2026US 2026/0021344 A1Xiamen Renhe Sports Equipment Co., Ltd.
- Omnidirectional treadmill for virtual reality and method for driving same14 Aug 2025US 2025/0256152 A1
- Fitness Equipment30 Nov 2023US 2023/0381578 A1Echelon Fitness Multimedia LLC
Most cited
By later US patents
- Compact structure for a treadmill230US 4,759,540 AIndustrial Technology Research Institute · 1988
- Fitness apparatus with heart rate control system and method of operation184US 5,462,504 ATrue Fitness Technology, Inc. · 1995
- Fitness apparatus with heart rate control system and method of operation160US 6,033,344 ATrue Fitness Technology, Inc. · 2000
- Adjustable speed control arrangement for motorized exercise treadmills123US 4,635,928 AAjax Enterprises Corporation · 1987
- Treadmill speed adjustment121US 5,062,626 AProform Fitness Products, Inc. · 1991