Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512558 | Device and method to trigger, shift, and/or operate a downhole device of a drilling string in a wellbore | Steven R. Radford, Brian Hill, Brian L. Christen | 2022-11-29 |