Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420162 | Method for preparing porous membrane of fluorine-based resin | Sungjae Han, Byeong-In Ahn | 2022-08-23 |
| 11299669 | Color conversion film, method for producing same, back-light unit and display apparatus | Dong Mok Shin, Sehwan Son, Hoyong Lee, Byeong-In Ahn, Du Hyeon Shin +2 more | 2022-04-12 |