- 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: 146
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
4
|
10
|
26
|
72
|
28
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
43 |
| Samsung SDI Co., Ltd. | 6671 |
16 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
12 |
| Contemporary Amperex Technology Co., Limited | 5805 |
8 |
| Eve Power Co., Ltd. | 206 |
6 |
| Murata Manufacturing Co., Ltd. | 22355 |
4 |
| Northvolt AB | 135 |
4 |
| Panasonic Energy Co., Ltd. | 667 |
4 |
| Ningde Amperex Technology Limited | 1512 |
3 |
| Cardiac Pacemakers, Inc. | 3115 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
2 |
| Pacesetter, Inc. | 1528 |
2 |
| Electric Power Systems, Inc. | 36 |
2 |
| G.D S.p.A. | 929 |
2 |
| Varta Microbattery GmbH | 289 |
2 |
| Jiangsu Zenergy Battery Technologies Co., Ltd. | 49 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| LG Chem, Ltd. | 17205 |
1 |
| Medtronic, Inc. | 9964 |
1 |
| Sanyo Electric Co., Ltd. | 3926 |
1 |
| Other owners | 28 |