Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762417 | Fringe scanning point diffraction interferometer by polarization | Shudong Wu, Xiangzhen Chen | 1988-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762417 | Fringe scanning point diffraction interferometer by polarization | Shudong Wu, Xiangzhen Chen | 1988-08-09 |