- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/512 - Connection only in parallel
Patent holdings for IPC class H01M 50/512
Total number of patents in this class: 231
10-year publication summary
|
0
|
0
|
1
|
3
|
7
|
20
|
33
|
57
|
72
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15251 |
21 |
| Panasonic Intellectual Property Management Co., Ltd. | 31756 |
13 |
| GM Global Technology Operations LLC | 15133 |
11 |
| Samsung SDI Co., Ltd. | 8494 |
9 |
| SK on Co., Ltd. | 1693 |
8 |
| Toyota Motor Corporation | 32681 |
6 |
| Robert Bosch GmbH | 42784 |
6 |
| Volvo Truck Corporation | 3438 |
5 |
| Briggs & Stratton, LLC | 670 |
5 |
| Murata Manufacturing Co., Ltd. | 24684 |
4 |
| Bayerische Motoren Werke Aktiengesellschaft | 14446 |
4 |
| BYD Company Limited | 5081 |
4 |
| Sakuu Corporation | 83 |
4 |
| Sanyo Electric Co., Ltd. | 3670 |
3 |
| Hyundai Motor Company | 22200 |
3 |
| ElringKlinger AG | 541 |
3 |
| NExT-e Solutions Inc. | 26 |
3 |
| Kia Corporation | 9899 |
3 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3732 |
3 |
| Honda Motor Co., Ltd. | 25379 |
2 |
| Other owners | 111 |