- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/172 - Arrangements of electric connectors penetrating the casing
Patent holdings for IPC class H01M 50/172
Total number of patents in this class: 541
10-year publication summary
|
1
|
3
|
7
|
58
|
60
|
103
|
77
|
73
|
63
|
83
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15915 |
60 |
| Samsung SDI Co., Ltd. | 8878 |
51 |
| Contemporary Amperex Technology Co., Limited | 7753 |
37 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3845 |
36 |
| Ningde Amperex Technology Limited | 2317 |
22 |
| Murata Manufacturing Co., Ltd. | 25001 |
15 |
| Toyota Motor Corporation | 33440 |
14 |
| Sanyo Electric Co., Ltd. | 3601 |
14 |
| BYD Company Limited | 5492 |
14 |
| Dai Nippon Printing Co., Ltd. | 4146 |
10 |
| Varta Microbattery GmbH | 304 |
9 |
| SCHOTT AG | 1717 |
8 |
| Sumitomo Electric Industries, Ltd. | 15780 |
7 |
| CPS Technology Holdings LLC | 742 |
6 |
| SK on Co., Ltd. | 1807 |
6 |
| Apple Inc. | 56283 |
5 |
| Bayerische Motoren Werke Aktiengesellschaft | 14678 |
5 |
| ElringKlinger AG | 546 |
5 |
| Greatbatch Ltd. | 352 |
5 |
| Zhuhai CosMX Battery Co., Ltd. | 645 |
5 |
| Other owners | 207 |