Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8445738 | Process for producing cumene | Shyh-Yuan H. Hwang, Dana E. Johnson, Joseph C. Peters, Chung-Ming Chi, Francis Demers | 2013-05-21 |
| 6888035 | Hydrogenation of cleavage effluents in phenol production | Chung-Ming Chi, Henry Hwang, Frank Demers | 2005-05-03 |
| 5602290 | Pretreatment of dilute ethylene feedstocks for ethylbenzene production | — | 1997-02-11 |