Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11982165 | System and method for enhanced petroleum product recovery | Frank Bannister, Paul B. Trost, Fred Varani | 2024-05-14 |
| 10516364 | Field-deployable solar panel stand | Osbert Cheung | 2019-12-24 |
| 4187167 | Method and apparatus for the extraction and recovery of hydrocarbons from petroleum bearing materials | Jaroslav J. Havlik | 1980-02-05 |