Issued Patents 2022
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448865 | Imaging optical system | Jun Zhu, Ben-qi Zhang, Shou-Shan Fan | 2022-09-20 |
| 11435261 | Method for analyzing tolerance distributions in a freeform surface mirror of an optical system | Jun Zhu, Xiao-Fei Wu, Yu-Ting Deng, Shou-Shan Fan | 2022-09-06 |
| 11409101 | Method for designing freeform surface off-axial three-mirror imaging system | Rui Tang, Jun Zhu, Shou-Shan Fan | 2022-08-09 |
| 11386246 | Method for designing hybrid surface optical system | Jun Zhu, Tong-Tong Gong, Shou-Shan Fan | 2022-07-12 |
| 11371889 | Freeform surface reflective infrared imaging system | Wei Wu, Jun Zhu, Shou-Shan Fan | 2022-06-28 |
| 11340113 | Freeform concave grating imaging spectrometer | Jun Zhu, Ben-qi Zhang, Yi-Lin Tan, Shou-Shan Fan | 2022-05-24 |
| 11294148 | Method for designing freeform surface imaging systems | Jun Zhu, Ben-qi Zhang | 2022-04-05 |
| 11256075 | Freeform surface off-axial three-mirror imaging system | Jun Zhu, Rui Tang, Shou-Shan Fan | 2022-02-22 |
| 11249292 | Freeform surface off-axial three-mirror imaging system | Jun Zhu, Rui Tang, Shou-Shan Fan | 2022-02-15 |
| 11221471 | Freeform surface off-axis three-mirror optical system | Ben-qi Zhang, Jun Zhu, Shou-Shan Fan | 2022-01-11 |