Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9640842 | Structural improvement of upper cover of intelligent storage battery | Weixin Cai | 2017-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9640842 | Structural improvement of upper cover of intelligent storage battery | Weixin Cai | 2017-05-02 |