- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/574 - Devices or arrangements for the interruption of current
Patent holdings for IPC class H01M 50/574
Total number of patents in this class: 360
10-year publication summary
|
3
|
2
|
7
|
21
|
31
|
47
|
54
|
70
|
71
|
48
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19066 |
56 |
| Samsung SDI Co., Ltd. | 10624 |
37 |
| GS Yuasa International Ltd. | 2251 |
11 |
| Toyota Motor Corporation | 35813 |
9 |
| Sanyo Electric Co., Ltd. | 3404 |
9 |
| Contemporary Amperex Technology Co., Limited | 10003 |
9 |
| Eve Energy Co., Ltd. | 981 |
9 |
| Toshiba Corporation | 12569 |
8 |
| American Lithium Energy Corporation | 60 |
8 |
| Samsung Electronics Co., Ltd. | 157946 |
6 |
| Robert Bosch GmbH | 44176 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 34035 |
5 |
| Makita Corporation | 2571 |
5 |
| BYD Company Limited | 6488 |
5 |
| Dyson Technology Limited | 4003 |
5 |
| Murata Manufacturing Co., Ltd. | 25758 |
4 |
| Milwaukee Electric Tool Corporation | 4967 |
4 |
| Mitsumi Electric Co., Ltd. | 1137 |
4 |
| Ningde Amperex Technology Limited | 2697 |
4 |
| Honda Motor Co., Ltd. | 26034 |
3 |
| Other owners | 154 |