Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11855299 | Electric energy storage device and electric tool system | Chuanjun Liu | 2023-12-26 |
| 11695289 | Adapter and power tool system | Lei Huang, Xinzhong Guo | 2023-07-04 |
| 11679488 | Adapter and power tool system | Lei Huang, Xinzhong Guo | 2023-06-20 |
| 11641043 | Electric energy storage device and electric tool system | Chuanjun Liu | 2023-05-02 |
| 11637347 | Electric energy storage device and electric tool system | Chuanjun Liu | 2023-04-25 |