- 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 1/02 - Stretching or bending apparatus for exercising
Patent holdings for IPC class A61H 1/02
Total number of patents in this class: 3404
10-year publication summary
|
291
|
302
|
396
|
412
|
405
|
412
|
376
|
331
|
303
|
140
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 144143 |
212 |
| Toyota Motor Corporation | 31451 |
59 |
| Honda Motor Co., Ltd. | 25137 |
48 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
38 |
| The Regents of the University of California | 19812 |
33 |
| President and Fellows of Harvard College | 5949 |
28 |
| CYBERDYNE Inc. | 135 |
28 |
| Ekso Bionics, Inc. | 103 |
27 |
| Panasonic Electric Works Co., Ltd. | 731 |
26 |
| Scuola Superiore di Studi Universitari e di Perfezionamento Sant'anna | 154 |
25 |
| Southeast University | 1393 |
25 |
| H Robotics Inc. | 46 |
25 |
| Ermi LLC | 41 |
24 |
| NEOFECT Co., Ltd. | 94 |
23 |
| Hyundai Motor Company | 21626 |
21 |
| University of Tsukuba | 609 |
20 |
| ROAM Robotics Inc. | 69 |
20 |
| Ottobock SE & Co. KGaA | 548 |
20 |
| ROM Technologies, Inc. | 263 |
20 |
| Panasonic Corporation | 20173 |
19 |
| Other owners | 2663 |