Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215042 | Downhole shock sensor | Simon Whye Kwong Wai, Kuo Hwi Roy Tan | 2022-01-04 |
| 10781650 | Downhole tool with multi-stage anchoring | Adan Hernandez Herrera | 2020-09-22 |
| 10767447 | Downhole radial cleanout tool | Mark S. Holly | 2020-09-08 |
| 10415314 | Downhole mechanical percussive hammer drill assembly | Mark S. Holly | 2019-09-17 |
| 10400532 | Downhole tool anchoring device | Mark S. Holly, Wei Zhang, Jack Gammill Clemens, Josh Lim | 2019-09-03 |
| 10392889 | Downhole cable grab assembly and method of use | Mark S. Holly | 2019-08-27 |
| 10294743 | Devices and methods for anchoring the tools in a wellbore casing section | Mark S. Holly, Sean Gregory Thomas, Jack Gammill Clemens | 2019-05-21 |
| 10161195 | Low stress rope socket for downhole tool | Mark S. Holly | 2018-12-25 |
| 10094189 | Constant force downhole anchor tool | Mark S. Holly | 2018-10-09 |
| 9988869 | Jarring using controllable powered bidirectional mechanical jar | Mark S. Holly | 2018-06-05 |
| 9784078 | Multi-perforating tool | Mark S. Holly | 2017-10-10 |