Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106732 | Proppant having non-uniform electrically conductive coatings and methods for making and using same | Chad Cannan, Todd Roper | 2018-10-23 |
| 9927549 | Systems and methods for locating and imaging proppant in an induced fracture | David Aldridge | 2018-03-27 |