Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939694 | Method for the hydroformylation of olefins and apparatus using the same | Moo Ho Hong, Dong Hyun Ko, Sang-Oeb Na, Sang Gi Lee, O-Hark Kwon +2 more | 2011-05-10 |
| 7550406 | Phosphorus-containing catalyst composition and hydroformylation process using the same | You-Moon Jeon, Dong Hyun Ko, O Hak Kwon, Sang Gi Lee, Ji Joong Moon +1 more | 2009-06-23 |
| 7253326 | Method for preparing trimethylolproane | Dong Hyun Ko, Ji Joong Moon, Jae Hoon Choe, Dae Sun Rew | 2007-08-07 |