- All sections
- A - Human necessities
- A61H - Physical therapy apparatus, e.g. devices for locating or stimulating reflex points in the bodyartificial respirationmassagebathing devices for special therapeutic or hygienic purposes or specific parts of the body
- A61H 3/02 - Crutches
Patent holdings for IPC class A61H 3/02
Total number of patents in this class: 309
10-year publication summary
|
42
|
41
|
63
|
44
|
36
|
40
|
34
|
35
|
33
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Medical Depot, Inc. | 221 |
15 |
| Mobi Acquisition Company, LLC | 16 |
10 |
| Ekso Bionics, Inc. | 103 |
9 |
| Ossur Iceland ehf | 468 |
7 |
| Iwalkfree, Inc. | 11 |
6 |
| Medline Industries, LP | 2307 |
6 |
| The Regents of the University of California | 19681 |
5 |
| Hyundai Motor Company | 21174 |
5 |
| Mobility Designed, Inc. | 9 |
5 |
| Core Consulting, LLC | 4 |
4 |
| Hurryworks LLC | 8 |
4 |
| Lekisport AG | 102 |
4 |
| The United States Government AS represented by The Department of Veterans Affairs | 1122 |
4 |
| Applied Mobility Devices, LLC, DBA DynaMobility LLC | 8 |
4 |
| Can Mobilities, Inc. | 11 |
4 |
| Smile Glides LLC | 8 |
4 |
| Lifeward Ltd. | 17 |
4 |
| University of South Florida | 1811 |
3 |
| 3D Systems, Inc. | 591 |
3 |
| Auckland Mobility Devices Limited | 3 |
3 |
| Other owners | 200 |