- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
Patent holdings for IPC class H01M 10/0525
Total number of patents in this class: 24063
10-year publication summary
1430
|
1911
|
2318
|
2341
|
2377
|
2645
|
2654
|
2917
|
2898
|
924
|
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 |
1492 |
Samsung SDI Co., Ltd. | 6671 |
931 |
Toyota Motor Corporation | 28582 |
862 |
Contemporary Amperex Technology Co., Limited | 5805 |
800 |
Murata Manufacturing Co., Ltd. | 22355 |
565 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
543 |
Ningde Amperex Technology Limited | 1512 |
541 |
LG Chem, Ltd. | 17205 |
429 |
Robert Bosch GmbH | 40953 |
399 |
GM Global Technology Operations LLC | 13620 |
308 |
Samsung Electronics Co., Ltd. | 131630 |
278 |
Semiconductor Energy Laboratory Co., Ltd. | 10902 |
246 |
SK on Co., Ltd. | 1016 |
231 |
Toshiba Corporation | 12017 |
227 |
Sumitomo Metal Mining Co., Ltd. | 1670 |
226 |
Honeycomb Battery Company | 359 |
207 |
GS Yuasa International Ltd. | 1834 |
203 |
Enevate Corporation | 368 |
202 |
Zeon Corporation | 3854 |
192 |
Sumitomo Chemical Company, Limited | 8808 |
167 |
Other owners | 15014 |