- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/552 - Terminals characterised by their shape
Patent holdings for IPC class H01M 50/552
Total number of patents in this class: 231
10-year publication summary
|
1
|
1
|
2
|
5
|
11
|
27
|
28
|
55
|
43
|
46
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14890 |
20 |
| Contemporary Amperex Technology Co., Limited | 6522 |
18 |
| CPS Technology Holdings LLC | 724 |
17 |
| Samsung SDI Co., Ltd. | 8230 |
11 |
| Clarios Germany GmbH & Co. KG | 103 |
10 |
| Toyota Motor Corporation | 31903 |
6 |
| G.D S.p.A. | 1068 |
6 |
| Northvolt AB | 226 |
6 |
| Prime Planet Energy & Solutions, Inc. | 774 |
6 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3502 |
6 |
| GDM S.p.A. | 84 |
5 |
| SK on Co., Ltd. | 1617 |
5 |
| BYD Company Limited | 4968 |
4 |
| Sunwoda Mobility Energy Technology Co., Ltd. | 201 |
4 |
| Yazaki Corporation | 6670 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14321 |
3 |
| Ningde Amperex Technology Limited | 2097 |
3 |
| Varta Microbattery GmbH | 304 |
3 |
| Eve Power Co., Ltd. | 545 |
3 |
| Medtronic, Inc. | 9799 |
2 |
| Other owners | 90 |