Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10683711 | Frictional enhancement of mating surfaces of power cable installed in coiled tubing | Kenneth O'Grady, John Mack, David R. Roy | 2020-06-16 |
| 10544632 | Coiled tubing electrical power splice | Kenneth O'Grady, David R. Roy, John Mack, Joseph Scott Thompson | 2020-01-28 |