Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8206557 | Methods and apparatus for distillation of shallow depth fluids | Kenneth J. Horne, David B. Taylor, Stephen R. Topaz | 2012-06-26 |
| 4609536 | Method for producing reactive lime and reducing sulfur dioxide | Heeyoung Yoon | 1986-09-02 |
| 4416424 | Method and apparatus for deashing coal liquefaction effluents | — | 1983-11-22 |
| 4396489 | Method and apparatus for deashing coal liquefaction effluents | — | 1983-08-02 |