- 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 2/238 - Metals or alloys, e.g. oligodynamic metals
Patent holdings for IPC class A61L 2/238
Total number of patents in this class: 196
10-year publication summary
|
10
|
16
|
15
|
11
|
19
|
32
|
20
|
23
|
8
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bactiguard AB | 43 |
10 |
| Applied SILVER, Inc. | 36 |
7 |
| VIA, Inc. | 21 |
5 |
| HRL Laboratories, LLC | 1610 |
4 |
| Pylote | 19 |
4 |
| Argentumcidal Electrics, Inc. | 3 |
3 |
| F. Holzer GmbH | 34 |
3 |
| Kist-europe Forschungsgesellschaft mbH | 16 |
3 |
| Quick-Med Technologies, Inc. | 21 |
3 |
| Aionx Antimicrobial Technologies, Inc. | 8 |
3 |
| Honda Motor Co., Ltd. | 25784 |
2 |
| Kimberly-clark Worldwide, Inc. | 5405 |
2 |
| Centre National de La Recherche Scientifique | 10706 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5795 |
2 |
| Board of Regents, The University of Texas System | 5946 |
2 |
| Vapor Technologies, Inc. | 63 |
2 |
| Aereus Technologies Inc. | 10 |
2 |
| Applied Membrane Technology, Inc. | 12 |
2 |
| Brochier Technologies | 13 |
2 |
| BS Support Co., Ltd. | 10 |
2 |
| Other owners | 131 |