- 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 11/00 - Disinfection or sterilising methods specially adapted for refuse
Patent holdings for IPC class A61L 11/00
Total number of patents in this class: 337
10-year publication summary
|
23
|
29
|
24
|
25
|
31
|
29
|
24
|
31
|
26
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uni-Charm Corporation | 600 |
10 |
| Unicharm Corporation | 2870 |
10 |
| Becton, Dickinson and Company | 7244 |
6 |
| Zynnovation LLC | 13 |
6 |
| Bertin Technologies | 97 |
5 |
| Fater S.p.A. | 21 |
5 |
| California BioEnergy, LLC | 26 |
5 |
| The Procter & Gamble Company | 22035 |
4 |
| Ecohispanica I MAS D Medioambiental S.L. | 7 |
4 |
| Munchkin, Inc. | 412 |
4 |
| AMB | 7 |
4 |
| Envetec Sustainable Technologies Limited | 15 |
4 |
| Zhejiang Weidun Environmental Technology Co., Ltd. | 17 |
4 |
| Illinois Tool Works Inc. | 11468 |
3 |
| Europe Metal Concept - EMC | 4 |
3 |
| N2 Applied AS | 13 |
3 |
| Steris Europe, Inc. Suomen sivuliike | 18 |
3 |
| Taiko Pharmaceutical Co., Ltd. | 102 |
3 |
| Archimede S.r.l. | 13 |
3 |
| Centro de Retina Médica y Quirúrgica, S.C. | 27 |
3 |
| Other owners | 245 |