A63B 21/4009
To the waist
Official title: {to the waist}
A63B21/4009 (To the waist) appears on 607 US grants and 713 published applications in this corpus.
Search patents in A63B- Granted patents
- 607
- Published applications
- 713
- Assignees
- 235
- Inventors
- 1,082
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 10 | 0 |
| 1995 | 10 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 15 | 0 |
| 1999 | 10 | 0 |
| 2000 | 12 | 0 |
| 2001 | 7 | 2 |
| 2002 | 7 | 8 |
| 2003 | 13 | 12 |
| 2004 | 5 | 8 |
| 2005 | 4 | 17 |
| 2006 | 9 | 9 |
| 2007 | 8 | 22 |
| 2008 | 4 | 12 |
| 2009 | 11 | 13 |
| 2010 | 12 | 20 |
| 2011 | 9 | 13 |
| 2012 | 15 | 28 |
| 2013 | 11 | 34 |
| 2014 | 14 | 35 |
| 2015 | 22 | 32 |
| 2016 | 28 | 46 |
| 2017 | 37 | 57 |
| 2018 | 26 | 49 |
| 2019 | 48 | 54 |
| 2020 | 39 | 37 |
| 2021 | 42 | 53 |
| 2022 | 36 | 37 |
| 2023 | 29 | 30 |
| 2024 | 21 | 34 |
| 2025 | 28 | 22 |
| 2026 | 10 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wearable fitness apparatus using elastic cable26 May 2026US 12,636,539 B2Samsung Electronics Co., Ltd.
- Plyometric exercise device7 Apr 2026US 12,594,478 B2Sound Shore Innovations L.L.C.
- Comparative exercise session equivalence for unweighted exercise, MicroGravity systems and related devices and methods24 Mar 2026US 12,582,873 B1Boost Treadmills, LLC
- Exercise apparatus, system, and method3 Mar 2026US 12,564,757 B2Stellar Innovations LLC
- Soft exosuit for assistance with human motion24 Feb 2026US 12,558,774 B2President and Fellows of Harvard College
- Weightlifting and/or exercise apparatuses and methods of using the same13 Aug 2026US 2026/0233052 A1
- Weight-Attachable Water Bottle and Belt System13 Aug 2026US 2026/0233053 A1
- Multipurpose Exercise Bench13 Aug 2026US 2026/0233056 A1
- Electronic device for providing various exercise experiences using exercise assistance device, wearable device, and control method for controlling exercise assistance device13 Aug 2026US 2026/0233060 A1Samsung Electronics Co., Ltd.
- Accelerating Motor Learning and Skills Acquisition in Sports Using Robotics6 Aug 2026US 2026/0229143 A1The Trustees of Columbia University in the City of New York
Most cited
By later US patents
- Apparatus and method for measuring subject work rate on an exercise device256US 5,242,339 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Adminstration · 1993
- Exercise suit with resilient reinforcing189US 5,109,546 A1992
- Cyclocentric ergometer178US 6,652,425 B1Biodex Medical Systems, Inc. · 2003
- Active/passive exercise apparatus144US 4,706,953 A1987
- Martial arts conditioning device133US 5,993,362 A1999