- 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: 162
10-year publication summary
0
|
2
|
3
|
2
|
7
|
13
|
24
|
37
|
54
|
16
|
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 |
26 |
Samsung SDI Co., Ltd. | 6671 |
9 |
Sanyo Electric Co., Ltd. | 3926 |
6 |
Toyota Motor Corporation | 28582 |
5 |
Dyson Technology Limited | 3124 |
5 |
Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1544 |
5 |
Samsung Electronics Co., Ltd. | 131630 |
4 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
Makita Corporation | 2339 |
4 |
Contemporary Amperex Technology Co., Limited | 5805 |
4 |
GS Yuasa International Ltd. | 1834 |
4 |
Toshiba Corporation | 12017 |
3 |
Robert Bosch GmbH | 40953 |
2 |
Murata Manufacturing Co., Ltd. | 22355 |
2 |
BYD Company Limited | 3700 |
2 |
EaglePicher Technologies, LLC | 108 |
2 |
Hitachi Zosen Corporation | 609 |
2 |
McCoy Global Inc. | 52 |
2 |
Milwaukee Electric Tool Corporation | 3572 |
2 |
Ningde Amperex Technology Limited | 1512 |
2 |
Other owners | 67 |