Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10642009 | Method for designing off-axis aspheric optical system | Jun Zhu, Guo-Fan Jin, Shou-Shan Fan | 2020-05-05 |
| 10642010 | Off-axis hybrid surface three-mirror optical system | Jun Zhu, Guo-Fan Jin, Shou-Shan Fan | 2020-05-05 |