- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/1016 - Fuel cells with solid electrolytes characterised by the electrolyte material
Patent holdings for IPC class H01M 8/1016
Total number of patents in this class: 229
10-year publication summary
|
17
|
29
|
17
|
24
|
21
|
24
|
21
|
15
|
17
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NGK Insulators, Ltd. | 5174 |
14 |
| Panasonic Intellectual Property Management Co., Ltd. | 34471 |
11 |
| California Institute of Technology | 4038 |
5 |
| Fcet, Inc. | 9 |
5 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1468 |
4 |
| Industry-university Cooperation Foundation Hanyang University Erica Campus | 651 |
4 |
| Imam Abdulrahman Bin Faisal University | 637 |
4 |
| Nissan Chemical Corporation | 2273 |
4 |
| Centre National de La Recherche Scientifique | 11111 |
3 |
| Robert Bosch GmbH | 44327 |
3 |
| Hyundai Motor Company | 24951 |
3 |
| Kia Motors Corporation | 7714 |
3 |
| Council of Scientific & Industrial Research | 1449 |
3 |
| Nippon Shokubai Co., Ltd. | 1533 |
3 |
| Phillips 66 Company | 1019 |
3 |
| Seeo, Inc. | 149 |
3 |
| UT-Battelle, LLC | 1525 |
3 |
| Johna Leddy | 3 |
3 |
| 1s1 Energy, Inc. | 34 |
3 |
| Samsung Electronics Co., Ltd. | 159029 |
2 |
| Other owners | 143 |