Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6194607 | Method of producing aromatic carboxylic acids by oxidizing alkyl aromatic hydrocarbons or partially oxidized intermediates thereof | Sung Hwa Jhung, Ki-Hwa Lee, Jin S. Yoo, Jong Hyun Chae | 2001-02-27 |
| 6180822 | Method of producing aromatic carboxylic acids by oxidizing alkyl aromatic compounds or partially oxidized intermediates thereof with carbon dioxide containing gas | Sung Hwa Jhung, Ki-Hwa Lee, Jin S. Yoo | 2001-01-30 |
| 6175038 | Method of producing aromatic carboxylic acids by oxidizing alkyl aromatic compounds or partially oxidized intermediates thereof with oxygen-enriched gas | Sung Hwa Jhung | 2001-01-16 |
| 6066702 | Method for polymerization of an .alpha.-olefin | Ki-Su Ro, Il-Seop Kim, Chun-Byung Yang | 2000-05-23 |
| 5798424 | Olefin polymerization catalyst and process for the polymerization of olefins using the same | Gap-Goung Kong | 1998-08-25 |