Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4717785 | Removal of phosphine impurities from higher olefins | — | 1988-01-05 |
| 4450286 | Butenyl acetate production | — | 1984-05-22 |
| 4450287 | Butenyl acetate production | — | 1984-05-22 |
| 4450288 | Butenyl acetate production | — | 1984-05-22 |
| 4409397 | Asymmetric hydrogenation of tetra-substituted olefinic acids and derivatives | — | 1983-10-11 |
| 4371716 | .beta.-(Sec-alkoxy) ethanol process | Leo Kim, Andre B. Van Aken | 1983-02-01 |
| 4317936 | Hydroformylation process using resin-ligand-metal catalyst | Leo Kim, Sunny C. Tang | 1982-03-02 |
| 4306085 | Hydroformylation process using resin-ligand-metal catalyst | Leo Kim, Sunny C. Tang | 1981-12-15 |
| 4284835 | Hydrogenation process | Leo Kim, Sunny C. Tang | 1981-08-18 |
| 4266085 | Olefin disproportionation process | Leo Kim, Sunny C. Tang | 1981-05-05 |