Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809614 | Pellicle for photomask and method of fabricating the same | Changyoung Jeong | 2020-10-20 |
| 10747104 | Method of manufacturing pellicle and apparatus for assembling pellicle | Ji-Beom Yoo, Soo-Young Kim, Hee-Bom Kim, Hwan Chul Jeon, Seul Gi Kim +2 more | 2020-08-18 |