Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873398 | Dispersion monitor apparatus | Lifu Gong, Yi-Ming Liao, Glenn Lee, Guojiang Hu | 2020-12-22 |
| 10756815 | Free space optical data transmission using photodetector array | YuYun Shih, Lee Cheung | 2020-08-25 |
| 10620374 | Wavelength selective switch | Hongwei Mao, Yi-Ming Liao, Guijun Ji, Tian Zhu | 2020-04-14 |