Issued Patents All Time
Showing 76–79 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4226742 | Catalyst for the hydroconversion of heavy hydrocarbons | Clyde L. Aldridge | 1980-10-07 |
| 4204943 | Combination hydroconversion, coking and gasification | William J. Metrailer, Clyde L. Aldridge | 1980-05-27 |
| 4196072 | Hydroconversion process | Clyde L. Aldridge | 1980-04-01 |
| 4192735 | Hydrocracking of hydrocarbons | Clyde L. Aldridge | 1980-03-11 |