Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819112 | Method of combining vertical and magnetic dipole induction logs for reduced shoulder and borehole effects | Li Gao | 2004-11-16 |
| 6765386 | Galvanic method of measuring electrical anisotropy | Li Gao | 2004-07-20 |
| 6727706 | Virtual steering of induction tool for determination of formation dip angle | Li Gao | 2004-04-27 |