Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8958063 | Illumination system for detecting the defect in a transparent substrate and a detection system including the same | Xiaofeng Guo, Xiaofeng Lin, Xiaowei Sun, Wenhua Deng | 2015-02-17 |
| 7619749 | Methods and apparatus of aligning surfaces | Chi Fai Cheung, Wing Bun Lee, Suet To, Lingbao Kong | 2009-11-17 |