Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879859 | Process for determining the type of a diamond | Ka Wing Cheng, Yau Chuen YIU, Kong CHAN, Juan CHENG, Koon Chung HUI | 2024-01-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879859 | Process for determining the type of a diamond | Ka Wing Cheng, Yau Chuen YIU, Kong CHAN, Juan CHENG, Koon Chung HUI | 2024-01-23 |