- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/505 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing comprising a single busbar
Patent holdings for IPC class H01M 50/505
Total number of patents in this class: 879
10-year publication summary
|
0
|
0
|
0
|
1
|
33
|
64
|
136
|
163
|
211
|
182
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15632 |
141 |
| SK on Co., Ltd. | 1760 |
57 |
| Samsung SDI Co., Ltd. | 8935 |
44 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3819 |
31 |
| Panasonic Intellectual Property Management Co., Ltd. | 32219 |
25 |
| Sumitomo Wiring Systems, Ltd. | 10518 |
22 |
| Sumitomo Electric Industries, Ltd. | 15693 |
20 |
| AutoNetworks Technologies, Ltd. | 6706 |
20 |
| Eve Energy Co., Ltd. | 571 |
19 |
| GS Yuasa International Ltd. | 2089 |
18 |
| Yazaki Corporation | 6750 |
15 |
| Ford Global Technologies, LLC | 20826 |
14 |
| Ibiden Co., Ltd. | 1718 |
14 |
| Hyundai Motor Company | 22610 |
13 |
| Kia Corporation | 10331 |
13 |
| Rivian IP Holdings, LLC | 1424 |
12 |
| Toyota Motor Corporation | 33246 |
11 |
| Eaton Intelligent Power Limited | 6054 |
11 |
| Vehicle Energy Japan Inc. | 317 |
11 |
| AESC Japan Ltd. | 235 |
11 |
| Other owners | 357 |