- 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: 465
10-year publication summary
|
33
|
39
|
33
|
34
|
42
|
28
|
27
|
17
|
22
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Corporation | 14241 |
15 |
| Depuy Synthes Products, LLC | 2785 |
14 |
| Warsaw Orthopedic, Inc. | 2868 |
7 |
| Geistlich Pharma AG | 167 |
7 |
| Osstemimplant Co., Ltd. | 568 |
7 |
| DSM IP Assets B.V. | 5435 |
6 |
| Biomet 3i, LLC | 292 |
6 |
| CaP Biomaterials, LLC | 10 |
6 |
| Promimic AB | 19 |
6 |
| Nagoya Institute of Technology | 244 |
5 |
| Orthorebirth Co. Ltd. | 33 |
5 |
| Saga University | 144 |
5 |
| Centre National de La Recherche Scientifique | 10870 |
4 |
| Duke University | 3164 |
4 |
| Prosidyan, Inc. | 32 |
4 |
| Universite Paul Sabatier Toulouse III | 477 |
4 |
| The University of Toledo | 429 |
4 |
| Wisconsin Alumni Research Foundation | 3914 |
3 |
| Bonalive Biomaterials Oy | 13 |
3 |
| CeramTec GmbH | 331 |
3 |
| Other owners | 347 |