Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486778 | Super absorbent polymer and preparation method thereof | Hyemin Lee | 2016-11-08 |
| 9433921 | Method for preparing a super absorbent polymer | Gi Cheul Kim | 2016-09-06 |
CR
Chul Hee Ryu
Overall (2016): #152,427 of 481,213Top 35%
2
Patents 2016