Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10302218 | Drill stem safety valve actuator | Tony Charles Leon Standbridge, Jorge Pablo Chapital, Hamidreza Ahmadimoghaddam, Amol Jagadish Sagare, Tod Michael Hohl +2 more | 2019-05-28 |