Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636636 | Combination unit and combination method of multiple membrane shells | Youqing Li, Jingbo An, Yucheng Li | 2017-05-02 |
| 9605811 | Electrical connection structure of lamp cap | Yunnan Lin, Liping Lin | 2017-03-28 |
| 8346390 | Single wheel robot system and its control method | Xiaogang Ruan, Jingmin Hu, Naigong Yu, Yufeng Wang | 2013-01-01 |