Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816136 | Low severity fluid coking | David E. Allan | 1989-03-28 |
| 4587010 | Fluid coking with improved stripping | Bong H. Chang, Charles L. Baker, Jr. | 1986-05-06 |
| 4297202 | Two-stage integrated coking for chemicals and coke gasification process | — | 1981-10-27 |