- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/176 - Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
Patent holdings for IPC class H01M 50/176
Total number of patents in this class: 494
10-year publication summary
|
0
|
0
|
1
|
3
|
14
|
33
|
60
|
70
|
131
|
140
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Contemporary Amperex Technology (Hong Kong) Limited | 3847 |
41 |
| Samsung SDI Co., Ltd. | 8901 |
34 |
| Contemporary Amperex Technology Co., Limited | 7794 |
30 |
| Prime Planet Energy & Solutions, Inc. | 874 |
26 |
| Xiamen Hithium Energy Storage Technology Co., Ltd. | 416 |
22 |
| Sanyo Electric Co., Ltd. | 3599 |
16 |
| BYD Company Limited | 5510 |
16 |
| Toyota Motor Corporation | 33519 |
15 |
| LG Energy Solution, Ltd. | 16038 |
14 |
| GS Yuasa International Ltd. | 2101 |
13 |
| Dai Nippon Printing Co., Ltd. | 4145 |
12 |
| Toyota Battery Co., Ltd | 122 |
11 |
| Ningde Amperex Technology Limited | 2321 |
10 |
| Eve Power Co., Ltd. | 630 |
10 |
| AESC Japan Ltd. | 245 |
9 |
| Hithium Tech HK Limited | 180 |
8 |
| Northvolt AB | 229 |
7 |
| Shenzhen Hairun New Energy Technology Co., Ltd. | 43 |
6 |
| Daikin Industries, Ltd. | 10174 |
5 |
| I-ten | 127 |
5 |
| Other owners | 184 |