Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643589 | Simultaneous determination of formation angles and anisotropic resistivity using multi-component induction logging data | Zhiyi Zhang, Liming Yu, Leonty A. Tabarovsky | 2003-11-04 |
| 6618676 | Efficient and accurate pseudo 2-D inversion scheme for multicomponent induction log data | Steve McWilliams, Otto N. Fanini, Liming Yu | 2003-09-09 |
| 6591194 | Vertical 1-D inversion with thin layers of equal thickness | Liming Yu, Otto N. Fanini, Jiaqi Xiao | 2003-07-08 |
| 6553314 | Method for determination of apparent resistivities of anisotropic reservoirs | Otto N. Fanini, Pravin Gupta, Liming Yu | 2003-04-22 |