Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108212 | Optical interference light source device of current-temperature controlled semiconductor laser and measurement system including the same | Shengli Xie, Kan Xie, Haochuan Zhang | 2021-08-31 |
| 11092511 | Device and method for measuring lens contour based on laser wave number scanning | Shengli Xie, Kan Xie, Haochuan Zhang | 2021-08-17 |
| 11060849 | Dual-channel optical three-dimensional interference method and system based on underdetermined blind source separation | Shengli Xie, Kan Xie, Haochuan Zhang | 2021-07-13 |