Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864971 | System and method for performing optical inspection utilizing diffracted light | Youling Lin, Yongqiang Liu, Yonghang Fu, Masami Yamashita, Ichiro Shimomura | 2005-03-08 |