Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5167838 | Three phase separation process | — | 1992-12-01 |
| 5097903 | Method for recovering intractable petroleum from subterranean formations | — | 1992-03-24 |
| 5084187 | Three phase separation process | — | 1992-01-28 |
| 4722162 | Orthogonal structures composed of multiple regular tetrahedral lattice cells | — | 1988-02-02 |
| 4553397 | Method and apparatus for a thermodynamic cycle by use of compression | — | 1985-11-19 |
| 4551979 | Method and apparatus for a thermodynamic cycle by use of distillation | — | 1985-11-12 |
| 4442675 | Method for thermodynamic cycle | — | 1984-04-17 |