Issued Patents 2019
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495875 | Method for designing off-axis three-mirror imaging system with freeform surfaces | Wei Hou, Guo-Fan Jin, Shou-Shan Fan | 2019-12-03 |
| 10429626 | Method for desiging off-axial three-mirror optical system with freeform surfaces | Tong Yang, Guo-Fan Jin, Shou-Shan Fan | 2019-10-01 |
| 10422999 | Freeform surface off-axial three-mirror image-side telecentric optical system | Tong Yang, Guo-Fan Jin, Shou-Shan Fan | 2019-09-24 |
| 10386228 | System for measuring light intensity distribution | Lei Huang, Guo-Fan Jin, Shou-Shan Fan | 2019-08-20 |
| 10386619 | Oblique camera lens | Wei Hou, Guo-Fan Jin, Shou-Shan Fan | 2019-08-20 |
| 10387580 | Method of forming a freeform surface shaped element for an optical system | Tong Yang, Guo-Fan Jin, Shou-Shan Fan | 2019-08-20 |
| 10379326 | Off-axis aspheric three-mirror optical system | Tong-Tong Gong, Guo-Fan Jin, Shou-Shan Fan | 2019-08-13 |
| 10308062 | Optical anti-counterfeiting element and optical anti-counterfeiting product utilizing the same | Baoli Zhang, Zhongdong Ye, Chunhua Hu, Xinyi Li | 2019-06-04 |
| 10255388 | Method for designing off-axial optical system with freeform surface | Tong Yang, Xiao-Fei Wu, Guo-Fan Jin, Shou-Shan Fan | 2019-04-09 |
| 10255389 | Method for designing freeform surfaces off-axial imaging system with a real exit pupil | 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 | Tong Yang, Xiao-Fei Wu, Guo-Fan Jin, Shou-Shan Fan | 2019-02-19 |
| 10197799 | Method for designing oblique camera lens | Wei Hou, Guo-Fan Jin, Shou-Shan Fan | 2019-02-05 |