- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 11/04 - Hypochlorous acid
Patent holdings for IPC class C01B 11/04
Total number of patents in this class: 125
10-year publication summary
|
7
|
8
|
9
|
12
|
9
|
13
|
20
|
23
|
8
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wiab Water Innovation AB | 56 |
37 |
| Tokuyama Corporation | 1389 |
6 |
| Nipro Corporation | 1016 |
3 |
| Collidion, Inc. | 30 |
3 |
| URGO US, Inc. | 17 |
3 |
| Evatec Co., Ltd. | 3 |
3 |
| Actides GmbH | 6 |
2 |
| Aquilabs S.A. | 2 |
2 |
| Bar-Ilan University | 428 |
2 |
| Clartech Holding, LLC | 4 |
2 |
| Tokuyama Dental Corporation | 222 |
2 |
| The Walker Cancer Research Institute, Inc. | 10 |
2 |
| Xanadox Technologies Limited | 2 |
2 |
| Rintecs Inc. | 2 |
2 |
| Cougar Creek Technologies, LLC | 23 |
2 |
| Health Support Sanri Corporation | 3 |
2 |
| Marsix Solutions Ltd. | 5 |
2 |
| River Refresh LLC | 2 |
2 |
| Panasonic Corporation | 20110 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42704 |
1 |
| Other owners | 44 |