- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/166 - Lids or covers characterised by the methods of assembling casings with lids
Patent holdings for IPC class H01M 50/166
Total number of patents in this class: 267
10-year publication summary
|
2
|
7
|
12
|
25
|
27
|
47
|
46
|
36
|
49
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 16403 |
45 |
| Samsung SDI Co., Ltd. | 9091 |
20 |
| Contemporary Amperex Technology Co., Limited | 8218 |
19 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3877 |
16 |
| Varta Microbattery GmbH | 304 |
9 |
| Toyota Motor Corporation | 33827 |
7 |
| Dai Nippon Printing Co., Ltd. | 4159 |
7 |
| American Battery Solutions, Inc. | 21 |
6 |
| BYD Company Limited | 5710 |
5 |
| Eve Power Co., Ltd. | 662 |
5 |
| Panasonic Energy Co., Ltd. | 957 |
5 |
| Hithium Tech HK Limited | 181 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 32795 |
4 |
| South 8 Technologies, Inc. | 63 |
4 |
| Xiamen Hithium Energy Storage Technology Co., Ltd. | 452 |
4 |
| Ford Global Technologies, LLC | 21025 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14829 |
3 |
| EaglePicher Technologies, LLC | 112 |
3 |
| Maxell, Ltd. | 2893 |
3 |
| Jiangsu Morlus Technology Company Limited | 7 |
3 |
| Other owners | 91 |