- 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: 346
10-year publication summary
|
1
|
2
|
5
|
12
|
27
|
29
|
58
|
44
|
84
|
61
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Contemporary Amperex Technology Co., Limited | 10003 |
47 |
| LG Energy Solution, Ltd. | 19066 |
36 |
| Samsung SDI Co., Ltd. | 10624 |
18 |
| CPS Technology Holdings LLC | 758 |
17 |
| Eve Power Co., Ltd. | 831 |
11 |
| Clarios Germany GmbH & Co. KG | 117 |
10 |
| Prime Planet Energy & Solutions, Inc. | 1053 |
9 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4017 |
9 |
| Toyota Motor Corporation | 35813 |
8 |
| Huizhou Eve Power Co., Ltd | 161 |
8 |
| Sunwoda Mobility Energy Technology Co., Ltd. | 338 |
8 |
| BYD Company Limited | 6488 |
7 |
| SK on Co., Ltd. | 2401 |
7 |
| G.D S.p.A. | 1190 |
6 |
| Northvolt AB | 257 |
6 |
| Yazaki Corporation | 7122 |
4 |
| Ningde Amperex Technology Limited | 2697 |
4 |
| Clarios Advanced Solutions GmbH | 54 |
4 |
| Svolt Energy Technology Company Limited | 473 |
4 |
| Ford Global Technologies, LLC | 21524 |
3 |
| Other owners | 120 |