- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/586 - Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries inside the batteries, e.g. incorrect connections of electrodes
Patent holdings for IPC class H01M 50/586
Total number of patents in this class: 390
10-year publication summary
0
|
0
|
0
|
0
|
4
|
6
|
23
|
102
|
179
|
70
|
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 |
115 |
Contemporary Amperex Technology Co., Limited | 5805 |
42 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
33 |
Murata Manufacturing Co., Ltd. | 22355 |
27 |
Ningde Amperex Technology Limited | 1512 |
21 |
Samsung SDI Co., Ltd. | 6671 |
19 |
Panasonic Energy Co., Ltd. | 667 |
11 |
Zhuhai CosMX Battery Co., Ltd. | 357 |
9 |
Sanyo Electric Co., Ltd. | 3926 |
8 |
Toyota Motor Corporation | 28582 |
6 |
Samsung Electronics Co., Ltd. | 131630 |
5 |
Prime Planet Energy & Solutions, Inc. | 559 |
5 |
SK on Co., Ltd. | 1016 |
5 |
TDK Corporation | 6306 |
4 |
BYD Company Limited | 3700 |
4 |
Vehicle Energy Japan Inc. | 250 |
4 |
Eve Power Co., Ltd. | 206 |
4 |
Dai Nippon Printing Co., Ltd. | 3891 |
3 |
GS Yuasa International Ltd. | 1834 |
3 |
Apple Inc. | 50209 |
2 |
Other owners | 60 |