Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12368976 | Liquid crystal on silicon for multiple charge-coupled device camera alignment | Kaizhang Fan, Ying-Ju Chu | 2025-07-22 |
| 12339116 | Non-contact optical axis and pupil center detection apparatus | Dong Liu, Michael Zhang | 2025-06-24 |
| 12318247 | Early dental caries detection system and method | Junyan Li, Zhongtao Fan | 2025-06-03 |