Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454473 | Optical-control driving circuit for high utility power | Yu-Cheng Lu, Tao Liu, Juor-Ming Hsieh | 2019-10-22 |
| 10307772 | Spraying device | Chen Xiang, Liwei Fan, Libo Chen | 2019-06-04 |