Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10655419 | Vehicle mounted blowout preventor equipment | — | 2020-05-19 |
| 9869149 | Scissor-mechanism closing rams of blow out preventors | — | 2018-01-16 |
| 9797219 | Remedial second-stage cementing packer | — | 2017-10-24 |
| 9546544 | Apparatus for driving and maneuvering wireline logging tools in high-angled wells | — | 2017-01-17 |