- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/2432 - Grouping of unit cells of planar configuration
Patent holdings for IPC class H01M 8/2432
Total number of patents in this class: 348
10-year publication summary
|
13
|
12
|
27
|
37
|
23
|
27
|
13
|
25
|
31
|
53
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Commissariat à l'énergie atomique et aux energies alternatives | 10959 |
54 |
| Bloom Energy Corporation | 664 |
37 |
| Ceres Intellectual Property Company Limited | 269 |
23 |
| Robert Bosch GmbH | 42941 |
22 |
| Ceres Power Limited | 37 |
20 |
| Osaka Gas Co., Ltd. | 312 |
16 |
| Samsung Electro-mechanics Co., Ltd. | 5674 |
10 |
| Morimura Sofc Technology Co.,Ltd | 87 |
10 |
| Kyocera Corporation | 14013 |
9 |
| Nissan Motor Co., Ltd. | 12616 |
7 |
| Toshiba Energy Systems & Solutions Corp. | 1099 |
6 |
| Topsoe A/S | 944 |
6 |
| LG Chem, Ltd. | 17686 |
5 |
| NGK Insulators, Ltd. | 5129 |
5 |
| Elcogen Oy | 23 |
5 |
| AVL List GmbH | 1307 |
4 |
| GE Vernova Infrastructure Technology LLC | 312 |
4 |
| Toyota Motor Corporation | 33246 |
3 |
| NGK Spark Plug Co., Ltd. | 888 |
3 |
| Versa Power Systems, Ltd. | 35 |
3 |
| Other owners | 96 |