- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/213 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
Patent holdings for IPC class H01M 50/213
Total number of patents in this class: 1831
10-year publication summary
|
2
|
10
|
11
|
49
|
97
|
190
|
330
|
427
|
538
|
192
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 13845 |
312 |
| Panasonic Intellectual Property Management Co., Ltd. | 30506 |
95 |
| Panasonic Energy Co., Ltd. | 860 |
79 |
| Murata Manufacturing Co., Ltd. | 24137 |
64 |
| Samsung SDI Co., Ltd. | 7706 |
59 |
| Milwaukee Electric Tool Corporation | 4218 |
53 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3265 |
52 |
| Bayerische Motoren Werke Aktiengesellschaft | 14146 |
51 |
| Robert Bosch GmbH | 42170 |
38 |
| Eve Power Co., Ltd. | 456 |
38 |
| Eve Energy Co., Ltd. | 323 |
26 |
| Rivian IP Holdings, LLC | 1264 |
21 |
| Jaguar Land Rover Limited | 4675 |
20 |
| GM Global Technology Operations LLC | 14645 |
19 |
| Koki Holdings Co.,Ltd | 877 |
18 |
| Makita Corporation | 2442 |
17 |
| Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1576 |
17 |
| Contemporary Amperex Technology Co., Limited | 5852 |
16 |
| Sanyo Electric Co., Ltd. | 3738 |
15 |
| ElringKlinger AG | 527 |
12 |
| Other owners | 809 |