- 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 29/12 - Composite materials, i.e. layered or containing one material dispersed in a matrix of the same or different material
Patent holdings for IPC class A61L 29/12
Total number of patents in this class: 322
10-year publication summary
|
15
|
14
|
28
|
29
|
31
|
25
|
27
|
16
|
21
|
16
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terumo Kabushiki Kaisha | 5623 |
22 |
| Boston Scientific Limited | 655 |
11 |
| W. L. Gore & Associates, Inc. | 2726 |
10 |
| Becton, Dickinson and Company | 7306 |
9 |
| Hollister Incorporated | 1042 |
9 |
| Edwards Lifesciences Corporation | 4786 |
7 |
| Abbott Laboratories | 2400 |
6 |
| Toray Industries, Inc. | 7000 |
6 |
| M.A. Med Alliance SA | 15 |
6 |
| QMax, LLC | 21 |
6 |
| Covidien LP | 10666 |
5 |
| Cook Medical Technologies LLC | 3227 |
5 |
| Access Vascular, Inc. | 36 |
5 |
| Medtronic Vascular, Inc. | 1494 |
4 |
| Boston Scientific Scimed, Inc. | 10342 |
4 |
| Asahi Intecc Co., Ltd. | 1024 |
4 |
| Contech Medical, Inc. | 15 |
4 |
| DENTSPLY IH AB | 204 |
4 |
| SurModics, Inc. | 330 |
4 |
| Marvis Interventional GmbH | 14 |
4 |
| Other owners | 187 |