Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092747 | Whispering gallery mode resonator and manufacturing method thereof | Changrui Liao, Yiping Wang, Ying Wang, Jun He | 2021-08-17 |
| 11054577 | Hybrid fiber coupler and manufacturing method thereof | Changrui Liao, Yiping Wang, Yunfang Zhang | 2021-07-06 |