- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/143 - Fireproof; Explosion-proof
Patent holdings for IPC class H01M 50/143
Total number of patents in this class: 187
10-year publication summary
0
|
0
|
0
|
0
|
1
|
5
|
16
|
58
|
67
|
29
|
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 |
32 |
Contemporary Amperex Technology Co., Limited | 5805 |
26 |
3m Innovative Properties Company | 18406 |
6 |
SK on Co., Ltd. | 1016 |
6 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
5 |
PPG Industries Ohio, Inc. | 3430 |
5 |
Microvast, Inc. | 52 |
4 |
Microvast Power Systems Co., Ltd. | 128 |
4 |
Xiamen Hithium Energy Storage Technology Co., Ltd. | 156 |
4 |
Mitsui Chemicals, Inc. | 3134 |
3 |
GM Global Technology Operations LLC | 13620 |
2 |
Murata Manufacturing Co., Ltd. | 22355 |
2 |
Samsung SDI Co., Ltd. | 6671 |
2 |
Sanyo Electric Co., Ltd. | 3926 |
2 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
Rolls-Royce PLC | 2944 |
2 |
24M Technologies, Inc. | 186 |
2 |
BAE Systems Controls Inc. | 155 |
2 |
The Chemours Company Fc, LLC | 1107 |
2 |
Fike Corporation | 139 |
2 |
Other owners | 72 |