Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662067 | Compound ammonium fluoroborate, nonlinear optical crystal of ammonium fluoroborate, and preparation method and use thereof | Guoqiang SHI, Fangfang Zhang, Xueling Hou | 2020-05-26 |
| 10626519 | Lead oxychloride, infrared nonlinear optical crystal, and preparation method thereof | Hui Zhang, Min Zhang | 2020-04-21 |
| 10604863 | Lithium metaborate crystal, preparation method and use thereof | Xinglong Chen, Fangfang Zhang, Xueling Hou | 2020-03-31 |
| 10564514 | Nonlinear optical crystal of cesium fluorooxoborate, and method of preparation and use thereof | Xuefei Wang, Fangfang Zhang, Ying Wang | 2020-02-18 |