Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082991 | Monitoring and control system for a gas well dewatering pump | Michael A. Dowling, Jason Kamphaus, Harryson Sukianto | 2011-12-27 |
| 7999422 | Linear actuator using magnetostrictive power element | — | 2011-08-16 |
| 7984756 | Overpressure protection in gas well dewatering systems | Michael A. Dowling, Jason Kamphaus, Harryson Sukianto | 2011-07-26 |
| 7980311 | Devices, systems and methods for equalizing pressure in a gas well | Michael A. Dowling, Jason Kamphaus, Harryson Sukianto, Joseph Varkey | 2011-07-19 |