Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10284931 | Liquid crystal grating-based optical switch | Minchun Li, Sichao Wang | 2019-05-07 |
CM
Chongchang Mao
Overall (2019): #510,209 of 560,194Top 95%
1
Patents 2019