Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512162 | Polymer, organic layer composition and method of forming patterns | Sunghwan Kim, Yushin PARK | 2022-11-29 |
| 11409198 | Hardmask composition, hardmask layer and method of forming patterns | Seunghyun Kim, Yushin PARK, Hyungseok Park, Sunghwan Kim | 2022-08-09 |
| 11203662 | Polymer, organic layer composition, and method of forming patterns | Sunghwan Kim, Seunghyun Kim, Yushin PARK, Jaebum LIM | 2021-12-21 |
| 10340148 | Polymer, organic layer composition, and method of forming patterns | Hyo-Young Kwon, Ran NAMGUNG, Dominea RATHWELL | 2019-07-02 |