Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441437 | Electronic rupture discs for interventionless barrier plug | Michael Linley Fripp, Donald G. Kyle | 2016-09-13 |
| 9441446 | Electronic rupture discs for interventionaless barrier plug | Michael Linley Fripp, Donald G. Kyle | 2016-09-13 |