Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274634 | Nuclear magnetic resonance logging instrument probe with double-layered magnets and antenna excitation method | Lizhi Xiao, Guangzhi Liao, Xin Li, Sihui Luo | 2019-04-30 |
| 10254434 | Nuclear magnetic resonance logging instrument probe with multi-layered magnet and antenna excitation method | Lizhi Xiao, Guangzhi Liao, Sihui Luo | 2019-04-09 |
| 10151808 | Multi-detecting depth nuclear magnetic resonance logging tool and probe, and antenna excitation method | Lizhi Xiao, Zhe Sun, Guangzhi Liao, Sihui Luo, Xin Li +3 more | 2018-12-11 |