Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422701 | Visual field tester | Zheng Li, Shiyu Zhang | 2002-07-23 |
| 6407872 | Optical path length scanner using moving prisms | Ming Lai, Manish Dinkarrao Kulkarni, Kabir M. ARIANTA | 2002-06-18 |
| 6382793 | Method and apparatus for measuring a wavefront | Ming Lai, Ning Yeung Chan | 2002-05-07 |