- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/54 - Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
Patent holdings for IPC class H01M 50/54
Total number of patents in this class: 478
10-year publication summary
|
0
|
4
|
1
|
5
|
32
|
61
|
55
|
104
|
153
|
47
|
| 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 |
91 |
| Samsung SDI Co., Ltd. | 6671 |
34 |
| Contemporary Amperex Technology Co., Limited | 5805 |
32 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
23 |
| Ningde Amperex Technology Limited | 1512 |
21 |
| Sanyo Electric Co., Ltd. | 3926 |
20 |
| Toyota Motor Corporation | 28582 |
15 |
| Murata Manufacturing Co., Ltd. | 22355 |
13 |
| Honda Motor Co., Ltd. | 24537 |
10 |
| SK on Co., Ltd. | 1016 |
10 |
| NGK Insulators, Ltd. | 4589 |
9 |
| Enovix Corporation | 118 |
8 |
| Apple Inc. | 50209 |
6 |
| Hyundai Motor Company | 19021 |
6 |
| Saft | 250 |
6 |
| Northvolt AB | 135 |
6 |
| Prime Planet Energy & Solutions, Inc. | 559 |
6 |
| Samsung Electro-mechanics Co., Ltd. | 4798 |
5 |
| GS Yuasa International Ltd. | 1834 |
5 |
| I-ten | 105 |
5 |
| Other owners | 147 |