- 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 9/015 - Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
Patent holdings for IPC class A61L 9/015
Total number of patents in this class: 500
10-year publication summary
|
21
|
46
|
40
|
36
|
42
|
50
|
96
|
65
|
40
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22035 |
12 |
| SoClean, Inc. | 135 |
12 |
| Chorus LLC | 33 |
10 |
| Ushio Denki Kabushiki Kaisha | 1183 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 31515 |
9 |
| Taiko Pharmaceutical Co., Ltd. | 102 |
8 |
| Scentbridge Holdings, LLC | 16 |
8 |
| Guangdong Arcair Appliance Co., Ltd. | 26 |
8 |
| RHT Limited | 18 |
7 |
| Synexis LLC | 58 |
7 |
| Canon Kabushiki Kaisha | 7063 |
7 |
| Steritrox Limited | 8 |
7 |
| S. C. Johnson & Son, Inc. | 2776 |
5 |
| Mitsubishi Electric Corporation | 46160 |
5 |
| Ruks Engineering Ltd. | 6 |
5 |
| Sharp Kabushiki Kaisha | 18738 |
5 |
| 13482073 Canada Inc. | 5 |
5 |
| Oshkosh Corporation | 1308 |
4 |
| Steriliz, LLC | 5 |
4 |
| Xenex Disinfection Services Inc. | 87 |
4 |
| Other owners | 358 |