- 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: 227
10-year publication summary
|
0
|
0
|
1
|
4
|
7
|
20
|
33
|
58
|
72
|
29
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14807 |
21 |
| Panasonic Intellectual Property Management Co., Ltd. | 31221 |
13 |
| GM Global Technology Operations LLC | 14968 |
10 |
| Samsung SDI Co., Ltd. | 8174 |
9 |
| SK on Co., Ltd. | 1608 |
7 |
| Toyota Motor Corporation | 31819 |
6 |
| Robert Bosch GmbH | 42632 |
6 |
| Sakuu Corporation | 83 |
5 |
| Murata Manufacturing Co., Ltd. | 24465 |
4 |
| BYD Company Limited | 4958 |
4 |
| Volvo Truck Corporation | 3381 |
4 |
| Briggs & Stratton, LLC | 669 |
4 |
| Sanyo Electric Co., Ltd. | 3698 |
3 |
| Hyundai Motor Company | 21897 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14278 |
3 |
| ElringKlinger AG | 535 |
3 |
| NExT-e Solutions Inc. | 26 |
3 |
| Kia Corporation | 9582 |
3 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3472 |
3 |
| Honda Motor Co., Ltd. | 25174 |
2 |
| Other owners | 111 |