- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/682 - Containers for storing liquidsDelivery conduits therefor accommodated in battery or cell casings
Patent holdings for IPC class H01M 50/682
Total number of patents in this class: 162
10-year publication summary
|
0
|
0
|
1
|
1
|
1
|
3
|
25
|
48
|
45
|
36
|
| 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 |
39 |
| Contemporary Amperex Technology Co., Limited | 10003 |
13 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4017 |
11 |
| D-aus Energy Storage Technology (Xi'an) Co., Ltd. | 66 |
9 |
| Samsung SDI Co., Ltd. | 10624 |
8 |
| LG Chem, Ltd. | 17929 |
4 |
| Toyota Motor Corporation | 35813 |
4 |
| SK on Co., Ltd. | 2401 |
4 |
| BYD Company Limited | 6488 |
3 |
| Xiamen Hithium Energy Storage Technology Co., Ltd. | 503 |
3 |
| Honda Motor Co., Ltd. | 26034 |
2 |
| The Boeing Company | 20163 |
2 |
| Ford Global Technologies, LLC | 21524 |
2 |
| Mitsubishi Chemical Corporation | 4723 |
2 |
| ContiTech Vibration Control GmbH | 111 |
2 |
| Ningde Amperex Technology Limited | 2697 |
2 |
| Tyco Fire Products LP | 880 |
2 |
| Shenzhen Greensun Technology Co., Ltd | 9 |
2 |
| Eve Power Co., Ltd. | 831 |
2 |
| Cornex New Energy Co., Ltd. | 19 |
2 |
| Other owners | 44 |