- 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: 1243
10-year publication summary
|
0
|
1
|
0
|
5
|
31
|
82
|
156
|
216
|
346
|
293
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15204 |
169 |
| Samsung SDI Co., Ltd. | 8437 |
53 |
| Contemporary Amperex Technology Co., Limited | 6868 |
42 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3702 |
38 |
| Sumitomo Wiring Systems, Ltd. | 10405 |
37 |
| SK on Co., Ltd. | 1686 |
34 |
| Sumitomo Electric Industries, Ltd. | 15557 |
33 |
| AutoNetworks Technologies, Ltd. | 6623 |
32 |
| Panasonic Intellectual Property Management Co., Ltd. | 31696 |
31 |
| Eve Energy Co., Ltd. | 486 |
31 |
| Toyota Motor Corporation | 32599 |
19 |
| Yazaki Corporation | 6711 |
19 |
| BYD Company Limited | 5064 |
17 |
| Eve Power Co., Ltd. | 553 |
17 |
| Xiamen Hithium Energy Storage Technology Co., Ltd. | 390 |
16 |
| Rivian IP Holdings, LLC | 1367 |
15 |
| Panasonic Energy Co., Ltd. | 931 |
15 |
| Vehicle Energy Japan Inc. | 311 |
14 |
| Murata Manufacturing Co., Ltd. | 24650 |
13 |
| Bayerische Motoren Werke Aktiengesellschaft | 14440 |
13 |
| Other owners | 585 |