- All sections
- C - Chemistrymetallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metalsapparatus therefor
- C25B 11/056 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of textile or non-woven fabric
Patent holdings for IPC class C25B 11/056
Total number of patents in this class: 88
10-year publication summary
|
0
|
0
|
0
|
0
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0
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4
|
5
|
11
|
22
|
30
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Industrie de Nora S.p.A. | 276 |
6 |
| Phase Two Chemicals Inc. | 5 |
5 |
| Toshiba Corporation | 12548 |
4 |
| Toshiba Energy Systems & Solutions Corp. | 1109 |
4 |
| Korea Institute of Science and Technology | 2158 |
3 |
| Agc, Inc. | 5018 |
3 |
| Evonik Operations GmbH | 4172 |
3 |
| Toppan Holdings Inc. | 684 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 32457 |
2 |
| Toray Industries, Inc. | 7006 |
2 |
| Kolon Industries, Inc. | 1712 |
2 |
| Korea University Research and Business Foundation | 3077 |
2 |
| Tosoh Corporation | 1338 |
2 |
| Hanwha Solutions Corporation | 918 |
2 |
| Siemens Energy Global GmbH & Co. KG | 3081 |
2 |
| Atotech Deutschland GmbH & Co. KG | 383 |
2 |
| Siemens AG | 24333 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8875 |
1 |
| Centre National de La Recherche Scientifique | 10693 |
1 |
| Robert Bosch GmbH | 43063 |
1 |
| Other owners | 37 |