Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9359878 | Split flow pipe separator | Per-Reidar Larnholm | 2016-06-07 |
| 9322253 | Method for production of hydrocarbons using caverns | Michael D. Barry, James S. Brown, Daniel P. Leta, Moses Minta, Paul L. Tanaka | 2016-04-26 |
| 9314715 | Multiphase separation system | Edward J. Grave, Adam S. Bymaster, Michael D. Olson, Per-Reidar Larnholm | 2016-04-19 |