- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/0208 - Alloys
Patent holdings for IPC class H01M 8/0208
Total number of patents in this class: 126
10-year publication summary
|
11
|
7
|
16
|
13
|
17
|
15
|
9
|
14
|
13
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bloom Energy Corporation | 661 |
24 |
| Schaeffler Technologies AG & Co. KG | 9807 |
10 |
| NGK Insulators, Ltd. | 4944 |
7 |
| Nippon Steel Corporation | 6203 |
6 |
| Robert Bosch GmbH | 42614 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10922 |
5 |
| Topsoe A/S | 889 |
5 |
| Toyota Motor Corporation | 31764 |
4 |
| Hyundai Motor Company | 21852 |
3 |
| JFE Steel Corporation | 6809 |
3 |
| Toyo Kohan Co., Ltd. | 419 |
3 |
| Treadstone Technologies, Inc. | 23 |
3 |
| Kyocera Corporation | 13758 |
2 |
| Kia Motors Corporation | 7758 |
2 |
| High Tech Coatings GmbH | 25 |
2 |
| Huazhong University of Science and Technology | 1038 |
2 |
| Nippon Steel & Sumitomo Metal Corporation | 1988 |
2 |
| Shanghai Jiao Tong University | 1196 |
2 |
| Usui Co., Ltd. | 116 |
2 |
| Zeroavia, Inc. | 89 |
2 |
| Other owners | 32 |