A63B 21/00192
Exercising apparatus for developing or strengthening the muscles or joints of the
Official title: {using resistance provided by magnetic means (A63B21/005 takes precedence)}
A63B21/00192 (Exercising apparatus for developing or strengthening the muscles or joints of the) appears on 259 US grants and 302 published applications in this corpus.
Search patents in A63B- Granted patents
- 259
- Published applications
- 302
- Assignees
- 109
- Inventors
- 372
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 4 |
| 2003 | 1 | 3 |
| 2004 | 2 | 4 |
| 2005 | 0 | 2 |
| 2006 | 5 | 1 |
| 2007 | 4 | 5 |
| 2008 | 2 | 0 |
| 2009 | 1 | 3 |
| 2010 | 4 | 7 |
| 2011 | 7 | 8 |
| 2012 | 2 | 5 |
| 2013 | 1 | 5 |
| 2014 | 1 | 8 |
| 2015 | 7 | 10 |
| 2016 | 16 | 21 |
| 2017 | 15 | 12 |
| 2018 | 12 | 37 |
| 2019 | 21 | 32 |
| 2020 | 33 | 28 |
| 2021 | 22 | 35 |
| 2022 | 37 | 22 |
| 2023 | 14 | 15 |
| 2024 | 13 | 13 |
| 2025 | 17 | 17 |
| 2026 | 8 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stationary bike with visual indication of slope6 Oct 2026US 12,752,152 B2Dyaco International Inc.
- Switching devices, fitness equipment, and control methods for fitness equipment15 Sep 2026US 12,734,394 B2Shenzhen Thousandshores Technology Co., Ltd.
- Method and measuring device for measuring reaction force and torque of resistance mechanism on flywheel11 Aug 2026US 12,704,425 B2Setec Oy
- Frame-type leg lift machine operated safely and having steady swinging action28 Jul 2026US 12,691,319 B2
- Exercise bike9 Jun 2026US 12,649,087 B2LG Electronics Inc.
- Torso exercise device6 Aug 2026US 2026/0224937 A1Ky Sports, Inc.
- Running machine having power mode and non-power mode25 Jun 2026US 2026/0175072 A1Rexon Industrial Corp., Ltd.
- Respiratory Training Weight and Respiratory Training Device Incorporating Same30 Apr 2026US 2026/0115531 A1JingTai Health Technology Dongguan Co., Ltd
- Frame-type leg lifting machine with steady pedaling and swinging19 Mar 2026US 2026/0077226 A1
- Stationary bike with visual indication of slope19 Feb 2026US 2026/0048292 A1Dyaco International Inc.
Most cited
By later US patents
- Methods of therapy or controlled exercise using a jointed brace183US 5,980,435 AKinetecs, Inc. · 1999
- Elliptical and stationary bicycle apparatus including row functionality152US 10,625,114 B2ICON Health & Fitness, Inc. · 2020
- Strength training apparatus with flywheel and related methods111US 9,254,409 B2ICON Health & Fitness, Inc. · 2016
- Magnetic resistance mechanism in a cable machine109US 10,188,890 B2ICON Health & Fitness, Inc. · 2019
- Exercise apparatus and technique102US 5,954,621 AKinetecs, Inc. · 1999