- All sections
- C - Chemistry; metallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; apparatus therefor
- C25B 1/16 - Hydroxides
Patent holdings for IPC class C25B 1/16
Total number of patents in this class: 230
10-year publication summary
17
|
15
|
15
|
9
|
9
|
12
|
24
|
28
|
37
|
18
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Nemaska Lithium Inc. | 69 |
31 |
Mangrove Water Technologies Ltd. | 26 |
9 |
Toagosei Co., Ltd. | 894 |
7 |
Reed Advanced Materials Pty Ltd | 11 |
6 |
Kaneka Corporation | 4445 |
5 |
Ecolab USA Inc. | 5190 |
5 |
Phinergy Ltd. | 93 |
5 |
National University of Singapore | 2228 |
4 |
SMS Group GmbH | 1029 |
4 |
Westlake Vinyl Corporation | 8 |
4 |
Tenova Advanced Technologies Ltd. | 16 |
4 |
Asahi Kasei Kabushiki Kaisha | 2429 |
3 |
Tennant Company | 246 |
3 |
Enlighten Innovations Inc. | 107 |
3 |
Terralithium LLC | 52 |
3 |
Evonik Operations GmbH | 3879 |
3 |
Eleryc, Inc. | 12 |
3 |
The Regents of the University of California | 18943 |
2 |
Asaka Riken Co., Ltd. | 35 |
2 |
Blue Cube IP LLC | 219 |
2 |
Other owners | 122 |