Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181653 | Flip-to-side mount and magnifier optic | Rui Gao, Yunbo Hu | 2024-12-31 |
| 11879859 | Process for determining the type of a diamond | Ka Wing Cheng, Yau Chuen YIU, Kong CHAN, Chun Hong SHAM, Koon Chung HUI | 2024-01-23 |