Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10418847 | LED emergency lighting | Shiyu Liu, Zhihua Jian, Duoping Wang | 2019-09-17 |
| 10225901 | Programmable LED driver, monitor and setting devices | Shiyu Liu, Xu Wang, Jianwei Cao, Kamran Sarmadi | 2019-03-05 |