- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/503 - Interconnectors for connecting terminals of adjacent batteriesInterconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
Patent holdings for IPC class H01M 50/503
Total number of patents in this class: 1861
10-year publication summary
|
1
|
2
|
7
|
33
|
85
|
169
|
231
|
354
|
450
|
352
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19239 |
251 |
| Samsung SDI Co., Ltd. | 10719 |
90 |
| Contemporary Amperex Technology Co., Limited | 10216 |
75 |
| SK on Co., Ltd. | 2433 |
62 |
| Eve Energy Co., Ltd. | 1000 |
60 |
| Sumitomo Wiring Systems, Ltd. | 11117 |
59 |
| Sumitomo Electric Industries, Ltd. | 16448 |
50 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
50 |
| AutoNetworks Technologies, Ltd. | 7192 |
49 |
| Yazaki Corporation | 7135 |
42 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4024 |
42 |
| Toyota Motor Corporation | 35927 |
35 |
| Eve Power Co., Ltd. | 837 |
26 |
| BYD Company Limited | 6543 |
25 |
| Rivian IP Holdings, LLC | 1619 |
23 |
| Bayerische Motoren Werke Aktiengesellschaft | 15373 |
22 |
| GS Yuasa International Ltd. | 2264 |
22 |
| Panasonic Energy Co., Ltd. | 1066 |
22 |
| Vehicle Energy Japan Inc. | 353 |
20 |
| Ford Global Technologies, LLC | 21560 |
19 |
| Other owners | 817 |