- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/598 - Guarantee labels
Patent holdings for IPC class H01M 50/598
Total number of patents in this class: 19
10-year publication summary
|
0
|
2
|
1
|
0
|
2
|
3
|
1
|
3
|
2
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Duracell U.S. Operations, Inc. | 391 |
3 |
| LG Energy Solution, Ltd. | 18737 |
2 |
| Xiamen Hithium Energy Storage Technology Co., Ltd. | 500 |
2 |
| Shenzhen Hithium Energy Storage Control Technology Co., Ltd. | 44 |
2 |
| Samsung Electronics Co., Ltd. | 157300 |
1 |
| Apple Inc. | 58621 |
1 |
| BlackBerry Limited | 4870 |
1 |
| Samsung SDI Co., Ltd. | 10524 |
1 |
| Yazaki Corporation | 7092 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33845 |
1 |
| Terumo Kabushiki Kaisha | 5768 |
1 |
| Contemporary Amperex Technology Co., Limited | 9818 |
1 |
| Project-X18, Inc. | 18 |
1 |
| Suseok Eng Co., Ltd | 1 |
1 |
| Other owners | 0 |