- All sections
- C - Chemistrymetallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metalsapparatus therefor
- C25B 11/057 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
Patent holdings for IPC class C25B 11/057
Total number of patents in this class: 149
10-year publication summary
|
1
|
7
|
12
|
15
|
18
|
19
|
17
|
7
|
16
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| King Fahd University of Petroleum and Minerals | 1603 |
7 |
| Twelve Benefit Corporation | 148 |
6 |
| Unist (ulsan National Institute of Science and Technology) | 425 |
4 |
| C2cnt LLC | 85 |
4 |
| The Regents of the University of California | 20960 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 34623 |
3 |
| California Institute of Technology | 4044 |
3 |
| Ihj Holdings Ltd. | 22 |
3 |
| LG Chem, Ltd. | 17986 |
2 |
| FUJIFILM Corporation | 30808 |
2 |
| The Trustees of the University of Pennsylvania | 4444 |
2 |
| Lawrence Livermore National Security, LLC | 1985 |
2 |
| University of South Florida | 1913 |
2 |
| Bar-Ilan University | 456 |
2 |
| Chang Chun Petrochemical Co., Ltd. | 122 |
2 |
| Chang Chun Plastics Co., Ltd. | 99 |
2 |
| Dairen Chemical Corporation | 21 |
2 |
| The Governing Council of The University of Toronto, | 1553 |
2 |
| Iowa State University Research Foundation, Inc. | 843 |
2 |
| Japan Technological Research Association of Artificial Photosynthetic Chemical Process | 53 |
2 |
| Other owners | 92 |