Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10125545 | Placement of stabilizers, standoffs, and rollers on a downhole tool string | Kai Hsu, Fei Song, Weiming Lan, Derek Copold, Nathan Landsiedel +2 more | 2018-11-13 | $59,853,000 |