- All sections
- A - Human necessities
- A63B - Apparatus for physical training, gymnastics, swimming, climbing, or fencingball gamestraining equipment
- A63B 21/002 - Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices isometric or isokinetic, i.e. substantial force variation without substantial muscle motion
Patent holdings for IPC class A63B 21/002
Total number of patents in this class: 273
10-year publication summary
|
42
|
41
|
36
|
42
|
33
|
36
|
26
|
20
|
23
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jfxd TRX ACQ LLC | 121 |
11 |
| Pulson, Inc. | 21 |
8 |
| Isologex Corporation | 8 |
6 |
| T-Rex Investment, Inc. | 6 |
6 |
| Tonal Systems, Inc. | 170 |
6 |
| Speede Fitness, LLC | 11 |
6 |
| Schmidt Design, LLC | 10 |
5 |
| Myocene | 24 |
5 |
| Queensland University of Technology | 117 |
4 |
| Stealth Body Fitness LLC | 24 |
4 |
| ROM Technologies, Inc. | 303 |
4 |
| Medicon Ireland Limited | 4 |
4 |
| Coventry University | 46 |
3 |
| Fitness Anywhere, LLC | 11 |
3 |
| Hoist Fitness Systems, Inc. | 148 |
3 |
| MTG Co., Ltd. | 302 |
3 |
| Skye Health, Inc. | 4 |
3 |
| Jawzrsize, LLC | 9 |
3 |
| OK Engineering Inc | 6 |
3 |
| Nike, Inc. | 14647 |
2 |
| Other owners | 181 |