- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/627 - Stationary installations, e.g. power plant buffering or backup power supplies
Patent holdings for IPC class H01M 10/627
Total number of patents in this class: 331
10-year publication summary
|
18
|
25
|
34
|
29
|
27
|
46
|
55
|
36
|
46
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
61 |
| LG Chem, Ltd. | 17205 |
30 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
18 |
| Sanyo Electric Co., Ltd. | 3926 |
16 |
| Murata Manufacturing Co., Ltd. | 22355 |
11 |
| Baidu USA LLC | 1085 |
10 |
| NGK Insulators, Ltd. | 4589 |
8 |
| General Electric Company | 18133 |
6 |
| Siemens AG | 24990 |
5 |
| Hitachi Chemical Company, Ltd. | 2455 |
5 |
| ENI S.p.A. | 1241 |
5 |
| Samsung SDI Co., Ltd. | 6671 |
4 |
| Mitsubishi Chemical Corporation | 4313 |
4 |
| Sungrow Power Supply Co., Ltd. | 397 |
4 |
| Panasonic Corporation | 20786 |
3 |
| Hitachi, Ltd. | 16452 |
3 |
| Denso Corporation | 23338 |
3 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| Valeo Systemes Thermiques | 2471 |
3 |
| Huawei Digital Power Technologies Co. Ltd. | 1527 |
3 |
| Other owners | 126 |