- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/38 - Construction or manufacture
Patent holdings for IPC class H01M 10/38
Total number of patents in this class: 354
10-year publication summary
|
21
|
17
|
27
|
22
|
23
|
21
|
24
|
23
|
29
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19239 |
10 |
| Toshiba Corporation | 12594 |
8 |
| Murata Manufacturing Co., Ltd. | 25809 |
8 |
| Brother Kogyo Kabushikikaisha | 1805 |
8 |
| Kabushiki Kaisha Nihon Micronics | 439 |
7 |
| Contemporary Amperex Technology Co., Limited | 10216 |
6 |
| Eos Energy Technology Holdings, LLC | 68 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
5 |
| Ceramatec, Inc. | 130 |
5 |
| EnerDel, Inc. | 52 |
5 |
| Natron (assignment for The Benefit of Creditors), LLC | 52 |
5 |
| BASF SE | 21306 |
4 |
| Toyota Motor Corporation | 35927 |
4 |
| Samsung SDI Co., Ltd. | 10719 |
4 |
| Glacier Point Innovations, LLC | 57 |
4 |
| LG Chem, Ltd. | 17950 |
3 |
| Panasonic Corporation | 18849 |
3 |
| GM Global Technology Operations LLC | 16188 |
3 |
| Hyundai Motor Company | 24808 |
3 |
| Nippon Telegraph and Telephone Corporation | 15939 |
3 |
| Other owners | 250 |