Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097963 | Method for treating solvent in wastewater | Youna Kim, Dong Kwon Lee, Jeong-Seok Lee, Choongkyun Yeom, Seok Ki Kang +1 more | 2021-08-24 |
| 10894867 | Manufacturing method of super absorbent polymer | Sung Soo Park, Jeong Kug Cho, Yoon Jae Min, Gicheul Kim, Se Won Baek | 2021-01-19 |
| 10577462 | Production method of poly(alkylene carbonate) particles | Woo Sung Hwang, Jong Ku Lee, Seung Young Park, Dong Kwon Lee, Hyun Ju Cho +2 more | 2020-03-03 |
| 9434833 | Bulk PVC composition, bulk PVC polymerization method and apparatus | Dong Kwon Lee, Bo-Hee Park, Se Woong Lee, Jin Hyuck Ju | 2016-09-06 |