Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9638028 | Electromagnetic telemetry for measurement and logging while drilling and magnetic ranging between wellbores | Guozhong Gao | 2017-05-02 |
LD
Luis Eduardo DePavia
Overall (2017): #331,236 of 506,227Top 70%
1
Patents 2017