Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11556680 | Test method based on test system for five-dimensional space effects of ground surface settlement caused by dual-mode shield construction | Guangming YU, Penghui ZHANG, Jun Lei, Bin Peng, Lijun Kuang +9 more | 2023-01-17 |
| 10605619 | Precision calibration method of attitude measuring system | Rui Tu, Xuefeng Shen, Wenlong Zhao, Wending Dai | 2020-03-31 |
| 9715536 | Virtualization method for large-scale distributed heterogeneous data | Xiangtao Liu, Yi Xie, Tongkai Ji | 2017-07-25 |
| 9367585 | Data storage and query method | Lei Nie, Zhiwei Xu, Guojie Li, Jingjie Liu | 2016-06-14 |
| 9047462 | Computer account management system and realizing method thereof | Zhiwei Xu, Guojie Li, Xiaolin Li, Yi Xie | 2015-06-02 |