- All sections
- C - Chemistrymetallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metalsapparatus therefor
- C25B 11/02 - ElectrodesManufacture thereof not otherwise provided for characterised by shape or form
Patent holdings for IPC class C25B 11/02
Total number of patents in this class: 613
10-year publication summary
|
44
|
54
|
60
|
45
|
43
|
48
|
49
|
69
|
53
|
32
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Industrie de Nora S.p.A. | 281 |
14 |
| C2cnt LLC | 86 |
11 |
| Asahi Kasei Kabushiki Kaisha | 2840 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
9 |
| Nippon Telegraph and Telephone Corporation | 15939 |
9 |
| The Chugoku Electric Power Co., Inc. | 511 |
9 |
| The Regents of the University of California | 20815 |
8 |
| Colgate-Palmolive Company | 5733 |
8 |
| Evoqua Water Technologies LLC | 934 |
8 |
| King Fahd University of Petroleum and Minerals | 1587 |
8 |
| Robert Bosch GmbH | 44254 |
6 |
| Axine Water Technologies Inc. | 48 |
6 |
| Daon Spread technology. Co.,Ltd | 7 |
6 |
| BASF SE | 21306 |
5 |
| GTA, Inc. | 7 |
5 |
| Techwin Co., Ltd. | 67 |
5 |
| LG Chem, Ltd. | 17950 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 9168 |
4 |
| Toshiba Corporation | 12594 |
4 |
| FUJIFILM Corporation | 30594 |
4 |
| Other owners | 470 |