Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162151 | F-theta photolithographic lenses | Bo Sun, Chaoming Zhou, Yunfeng Gao | 2018-12-25 |
| 9983383 | Infrared large-format telecentric laser marking F theta lens | Chaoming Zhou, Bo Sun, Hi Huang, Yunfeng Gao | 2018-05-29 |
| 9983390 | Photographic objective lens | Chaoming Zhou, Bo Sun, Yunfeng Gao | 2018-05-29 |
| 9915805 | Photographic objective lens | Chaoming Zhou, Yunfeng Gao | 2018-03-13 |
| 9910252 | Optical lens | Chaoming Zhou, Bo Sun, Hai-Jo Huang, Yunfeng Gao | 2018-03-06 |
| 9897787 | Telecentric optical lens | Chaoming Zhou, Bo Sun, Yuqing Chen, Yunfeng Gao | 2018-02-20 |