Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487642 | Frequency analysis of drilling signals | Marc Haci, Arturo Quezada | 2019-11-26 |
| 10473816 | Calibrations for a well drilling apparatus | James Belaskie, Jonathan Dunlop, Jose Sanchez, Richard John Harmer, CuiLi Yang | 2019-11-12 |