- All sections
- A - Human necessities
- A61L - Methods or apparatus for sterilising materials or objects in generaldisinfection, sterilisation or deodorisation of airchemical aspects of bandages, dressings, absorbent pads or surgical articlesmaterials for bandages, dressings, absorbent pads or surgical articles
- A61L 27/32 - Phosphorus-containing materials, e.g. apatite
Patent holdings for IPC class A61L 27/32
Total number of patents in this class: 450
10-year publication summary
|
34
|
42
|
35
|
35
|
42
|
31
|
29
|
19
|
24
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Depuy Synthes Products, LLC | 2775 |
14 |
| KYOCERA Medical Corporation | 96 |
9 |
| Osstemimplant Co., Ltd. | 586 |
8 |
| Warsaw Orthopedic, Inc. | 2755 |
7 |
| DSM IP Assets B.V. | 5390 |
6 |
| Biomet 3i, LLC | 289 |
6 |
| CaP Biomaterials, LLC | 10 |
6 |
| Geistlich Pharma AG | 137 |
6 |
| Orthorebirth Co. Ltd. | 36 |
6 |
| Promimic AB | 19 |
6 |
| Nagoya Institute of Technology | 256 |
5 |
| Centre National de La Recherche Scientifique | 11077 |
4 |
| Kyocera Corporation | 14433 |
4 |
| Duke University | 3186 |
4 |
| Biomet Manufacturing, LLC | 1004 |
4 |
| Prosidyan, Inc. | 31 |
4 |
| Universite Paul Sabatier Toulouse III | 478 |
4 |
| The University of Toledo | 433 |
4 |
| Wisconsin Alumni Research Foundation | 3903 |
3 |
| Bonalive Biomaterials Oy | 11 |
3 |
| Other owners | 337 |