- 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: 281
10-year publication summary
|
0
|
0
|
3
|
11
|
27
|
28
|
50
|
42
|
82
|
6
|
| 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 | 8218 |
33 |
| LG Energy Solution, Ltd. | 16403 |
26 |
| CPS Technology Holdings LLC | 752 |
18 |
| Samsung SDI Co., Ltd. | 9091 |
15 |
| Prime Planet Energy & Solutions, Inc. | 901 |
9 |
| Toyota Motor Corporation | 33827 |
8 |
| Clarios Germany GmbH & Co. KG | 104 |
8 |
| Sunwoda Mobility Energy Technology Co., Ltd. | 260 |
7 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3877 |
7 |
| BYD Company Limited | 5710 |
6 |
| G.D S.p.A. | 1133 |
6 |
| Northvolt AB | 236 |
6 |
| GDM S.p.A. | 92 |
5 |
| SK on Co., Ltd. | 1885 |
5 |
| Eve Power Co., Ltd. | 662 |
4 |
| Yazaki Corporation | 6865 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14829 |
3 |
| Ningde Amperex Technology Limited | 2381 |
3 |
| Varta Microbattery GmbH | 304 |
3 |
| GM Global Technology Operations LLC | 15522 |
2 |
| Other owners | 104 |