Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395928 | Rhodium-catalyzed carbonylation using non-acetate lithium, sodium and potassium inorganic salts as promoters to produce carboxylic acids | Shu-Hei Wang, Tsu-Tseng Weng, Kou-Suein Ai | 2002-05-28 |
| 6346644 | Process for producing carboxylic acid | Shu-Hei Wang, Tsu-Tseng Weng, Kou-Suein Ai | 2002-02-12 |