Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10428609 | Downhole tool actuation system having indexing mechanism and method | Benjamin Farrar, Hector H. Mireles | 2019-10-01 |
| 10428622 | Force multiplyer used to actuate a ball valve | Larry Urban | 2019-10-01 |
| 10233733 | Crossover tool, method of making a crossover tool and two parts of a two-part crossover tool | Robert S. O'Brien | 2019-03-19 |
| 10214993 | Straddle frac tool with pump through feature apparatus and method | Zachary S. Silva, Christopher K. Elliott, Adam McGuire, Robert S. O'Brien | 2019-02-26 |
| 10186028 | Defect signal to noise enhancement by reducing die to die process noise | Bjorn Brauer | 2019-01-22 |