- All sections
- C - Chemistry; metallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; apparatus therefor
- C25B 11/077 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide
Patent holdings for IPC class C25B 11/077
Total number of patents in this class: 203
10-year publication summary
|
1
|
0
|
2
|
3
|
7
|
10
|
25
|
43
|
64
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| King Fahd University of Petroleum and Minerals | 779 |
8 |
| de Nora Permelec Ltd | 152 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
| Battelle Energy Alliance, LLC | 569 |
5 |
| National University Corporation Yokohama National University | 328 |
5 |
| Centre National de La Recherche Scientifique | 9632 |
4 |
| Industrie de Nora S.p.A. | 274 |
4 |
| Kyoto University | 2732 |
4 |
| Utility Global, Inc. | 73 |
4 |
| Massachusetts Institute of Technology | 9795 |
3 |
| Kawasaki Heavy Industries, Limited | 1524 |
3 |
| College de France | 107 |
3 |
| Siemens Energy Global GmbH & Co. KG | 2775 |
3 |
| Totalenergies Onetech | 536 |
3 |
| BASF SE | 19740 |
2 |
| The Regents of the University of California | 18943 |
2 |
| Fujitsu Limited | 19265 |
2 |
| California Institute of Technology | 3884 |
2 |
| The Regents of the University of Michigan | 4409 |
2 |
| Korea Advanced Institute of Science and Technology | 3906 |
2 |
| Other owners | 130 |