- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/2425 - High-temperature cells with solid electrolytes
Patent holdings for IPC class H01M 8/2425
Total number of patents in this class: 337
10-year publication summary
|
25
|
33
|
44
|
38
|
21
|
12
|
21
|
26
|
17
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bloom Energy Corporation | 669 |
49 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10984 |
27 |
| Ceres Intellectual Property Company Limited | 254 |
21 |
| Morimura Sofc Technology Co.,Ltd | 76 |
16 |
| Kyocera Corporation | 14234 |
15 |
| Nissan Motor Co., Ltd. | 12743 |
11 |
| GE Vernova Infrastructure Technology LLC | 396 |
9 |
| Robert Bosch GmbH | 43526 |
7 |
| Versa Power Systems, Ltd. | 37 |
7 |
| Murata Manufacturing Co., Ltd. | 25485 |
6 |
| Precision Combustion, Inc. | 107 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 33438 |
5 |
| NGK Insulators, Ltd. | 5182 |
5 |
| Honda Motor Co., Ltd. | 25852 |
4 |
| Htceramix S.A. | 15 |
4 |
| Phillips 66 Company | 1049 |
4 |
| Yara International ASA | 880 |
4 |
| Topsoe A/S | 996 |
4 |
| LG Electronics Inc. | 74878 |
3 |
| LG Chem, Ltd. | 17811 |
3 |
| Other owners | 127 |