- All sections
- A - Human necessities
- A61F - Filters implantable into blood vessels; prostheses; devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; orthopaedic, nursing or contraceptive devices; fomentation; treatment or protection of eyes or ears; bandages, dressings or absorbent pads; first-aid kits
- A61F 2/60 - Artificial legs or feet or parts thereof
Patent holdings for IPC class A61F 2/60
Total number of patents in this class: 853
10-year publication summary
|
90
|
73
|
89
|
107
|
82
|
65
|
68
|
50
|
37
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ossur Iceland ehf | 460 |
48 |
| Ottobock SE & Co. KGaA | 491 |
42 |
| Otto Bock HealthCare LP | 87 |
41 |
| Otto Bock Healthcare Products GmbH | 263 |
40 |
| Ossur HF | 600 |
39 |
| Massachusetts Institute of Technology | 9909 |
25 |
| Vanderbilt University | 1814 |
24 |
| Samsung Electronics Co., Ltd. | 138518 |
21 |
| Otto Bock Healthcare GmbH | 200 |
16 |
| Rehabilitation Institute of Chicago | 138 |
12 |
| Blatchford Products Limited | 104 |
10 |
| Ekso Bionics, Inc. | 103 |
10 |
| Bridgestone Corporation | 7142 |
9 |
| B-temia Inc. | 78 |
9 |
| DEKA Products Limited Partnership | 1705 |
9 |
| Ossur Americas, Inc. | 171 |
9 |
| Honda Motor Co., Ltd. | 24865 |
8 |
| The Regents of the University of California | 19493 |
8 |
| NEC Corporation | 34337 |
8 |
| Dephy, Inc. | 50 |
8 |
| Other owners | 457 |