Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11495652 | Organic light emitting diode display device and method of manufacturing organic light emitting diode display device | Junhee Lee, Dongwon Kim, Deokhoi Kim, Injun Bae, Jihee Kim | 2022-11-08 |
| 11406963 | Superabsorbent polymer and preparation method thereof | Jungmin Sohn, Yeonsoo Kim | 2022-08-09 |
| 11383221 | Preparation method of super absorbent polymer | Jungmin Sohn, Tae Young Won | 2022-07-12 |
| 11358121 | Super absorbent polymer and method for producing same | Yong Hun Lee, Jung Min Sohn, Chang Sun Han | 2022-06-14 |
| 11286321 | Super absorbent polymer | Chui Hee Ryu | 2022-03-29 |