Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10031250 | Method and apparatus of determining stiffness coefficients of formation | Zhonghua Liu, Lianteng Song, Cancan Zhou, Chaoliu Li, Jixin Deng +8 more | 2018-07-24 |
| 10025205 | Method for detecting focal plane based on grating talbot effect | Xianchang ZHU, Lixin Zhao | 2018-07-17 |