- 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: 110
10-year publication summary
|
7
|
11
|
7
|
16
|
14
|
17
|
15
|
9
|
14
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bloom Energy Corporation | 590 |
18 |
| Schaeffler Technologies AG & Co. KG | 8880 |
9 |
| NGK Insulators, Ltd. | 4589 |
7 |
| Nippon Steel Corporation | 5649 |
6 |
| Toyota Motor Corporation | 28582 |
4 |
| Robert Bosch GmbH | 40953 |
3 |
| Hyundai Motor Company | 19021 |
3 |
| JFE Steel Corporation | 6067 |
3 |
| Toyo Kohan Co., Ltd. | 413 |
3 |
| Treadstone Technologies, Inc. | 23 |
3 |
| Topsoe A/S | 732 |
3 |
| Kyocera Corporation | 12735 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
| Kia Motors Corporation | 7946 |
2 |
| High Tech Coatings GmbH | 27 |
2 |
| Huazhong University of Science and Technology | 930 |
2 |
| Nippon Steel & Sumitomo Metal Corporation | 1990 |
2 |
| Shanghai Jiao Tong University | 1020 |
2 |
| Usui Co., Ltd. | 105 |
2 |
| LG Electronics Inc. | 69257 |
1 |
| Other owners | 31 |