Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8786864 | Circular common-path point diffraction interference wavefront sensor | Guoying Feng, Yongzhao Du | 2014-07-22 |
| 5414724 | Monolithic self Q-switched laser | Ying-Chih Chen, Kotik K. Lee, Youxi Gui | 1995-05-09 |