- All sections
- C - Chemistry; metallurgy
- C01B - Non-metallic elements; compounds thereof
- C01B 11/04 - Hypochlorous acid
Patent holdings for IPC class C01B 11/04
Total number of patents in this class: 115
10-year publication summary
2
|
7
|
7
|
9
|
12
|
9
|
13
|
20
|
21
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Wiab Water Innovation AB | 52 |
32 |
Tokuyama Corporation | 1248 |
6 |
Nipro Corporation | 995 |
3 |
Collidion, Inc. | 27 |
3 |
URGO US, Inc. | 18 |
3 |
Evatec Co., Ltd. | 3 |
3 |
Actides GmbH | 6 |
2 |
Aquilabs S.A. | 2 |
2 |
Bar-Ilan University | 405 |
2 |
Clartech Holding, LLC | 4 |
2 |
Tokuyama Dental Corporation | 208 |
2 |
Xanadox Technologies Limited | 2 |
2 |
Rintecs Inc. | 2 |
2 |
Cougar Creek Technologies, LLC | 22 |
2 |
Health Support Sanri Corporation | 3 |
2 |
River Refresh LLC | 2 |
2 |
Panasonic Corporation | 20786 |
1 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
1 |
Commonwealth Scientific and Industrial Research Organisation | 1652 |
1 |
E2Metrix Inc. | 26 |
1 |
Other owners | 41 |