Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796493 | System and method for identifying lithology based on images and XRF mineral inversion | Zhenhao Xu, Peng Lin, Guanglu Xu, Heng Shi, Tengfei Yu +1 more | 2023-10-24 |
| 8736812 | Projection-type photolithography system using composite photon sieve | Changqing Xie, Nan Gao, Xiaoli Zhu, Hailiang Li, Lina Shi +2 more | 2014-05-27 |