Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366873 | Infrared laser zoom beam expanding system and laser processing equipment | Jiaying Li, Bo Sun, Yuqing Chen, Yunfeng Gao | 2016-06-14 |
| 9329395 | Green laser zoom beam expanding system and laser processing equipment | Jiaying Li, Bo Sun, Yuqing Chen, Yunfeng Gao | 2016-05-03 |