Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739135 | Equipment and methods for downhole surveying and data acquisition for a drilling operation | Brett James Wilkinson, Johan Anwar, Khaled Hejleh, Gordon Stewart | 2017-08-22 |
| 9726007 | Downhole surveying | Khaled Hejleh, Gordon Stewart, Brett James Wilkinson, Johan Anwar | 2017-08-08 |
| 9540924 | Optical device for use with downhole equipment | Gordon Stewart | 2017-01-10 |