Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650488 | Method for belching water from swollen superabsorbent polymers and method for recycling sanitary absorbent articles using the same | Jik Hwan Park, Ho-sun Lee, Won Young Lee | 2017-05-16 |