Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781371 | Etchant composition and silane compound | Cheol Woo Kim, Jin Su Ham, Jae Hoon Kwak, Jong Ho Lee | 2020-09-22 |
| 10604624 | Method for producing poly(alkylene carbonate)polyol | Sudevan Sujith | 2020-03-31 |