Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10255388 | Method for designing off-axial optical system with freeform surface | Jun Zhu, Tong Yang, Guo-Fan Jin, Shou-Shan Fan | 2019-04-09 |
| 10210289 | Method for designing three-dimensional freeform surface to be used in design of the reflective mirrors | Jun Zhu, Tong Yang, Guo-Fan Jin, Shou-Shan Fan | 2019-02-19 |