Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9256003 | Three-dimensional focusing induced polarization equipment for advanced geological prediction of water inrush disaster source in underground engineering | Shucai Li, Bin LIU, Lichao Nie, Qingmei Sui, Jie Song +5 more | 2016-02-09 |
| 9091779 | Advanced detector system and method using forward three-dimensional induced polarization method for TBM construction tunnel | Shucai Li, Bin LIU, Zhengyu Liu, Lichao Nie, Jie Song +6 more | 2015-07-28 |