- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/179 - Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for cells having curved cross-section, e.g. round or elliptic
Patent holdings for IPC class H01M 50/179
Total number of patents in this class: 210
10-year publication summary
|
0
|
0
|
0
|
2
|
5
|
11
|
30
|
76
|
78
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 12955 |
68 |
| Samsung SDI Co., Ltd. | 7386 |
24 |
| Contemporary Amperex Technology (Hong Kong) Limited | 2872 |
16 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
14 |
| Eve Power Co., Ltd. | 402 |
12 |
| Northvolt AB | 183 |
7 |
| Panasonic Energy Co., Ltd. | 833 |
6 |
| Murata Manufacturing Co., Ltd. | 23743 |
4 |
| Ningde Amperex Technology Limited | 1862 |
4 |
| Bayerische Motoren Werke Aktiengesellschaft | 13882 |
3 |
| Contemporary Amperex Technology Co., Limited | 5417 |
3 |
| Lanjing New Energy (Jiaxing) Co., Ltd. | 10 |
3 |
| Cardiac Pacemakers, Inc. | 3052 |
2 |
| Pacesetter, Inc. | 1489 |
2 |
| Electric Power Systems, Inc. | 47 |
2 |
| G.D S.p.A. | 998 |
2 |
| Varta Microbattery GmbH | 307 |
2 |
| Jiangsu Zenergy Battery Technologies Co., Ltd. | 71 |
2 |
| Samsung Electronics Co., Ltd. | 139302 |
1 |
| LG Chem, Ltd. | 17643 |
1 |
| Other owners | 32 |