Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872753 | Managing hydrogen and carbon monoxide in a gas to liquid plant to control the H2/CO ratio in the Fischer-Tropsch reactor feed | Stephen R. Landis, Rafael Espinoza, Barbara A. Belt, Vincent Melquist, Ralph T. Goodwin, III | 2005-03-29 |
| 6833078 | Solid-liquid separation system | Rafael Espinoza, Seyi A. Odueyungbo, James Dale Ortego, Jr. | 2004-12-21 |
| 6809122 | Method for reducing the maximum water concentration in a multi-phase column reactor | Jianping Zhang, Rafael Espinoza, Beatrice C. Ortego | 2004-10-26 |
| 6800664 | Conjoined reactor system | Rafael Espinoza, Jianping Zhang, James Dale Ortego, Jr. | 2004-10-05 |
| 6720358 | Water stripping and catalyst/liquid product separation system | Rafael Espinoza, Vincent Melquist | 2004-04-13 |