Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11409198 | Hardmask composition, hardmask layer and method of forming patterns | Seunghyun Kim, Yushin PARK, Sunghwan Kim, Hyeonil JUNG | 2022-08-09 |
HP
Hyungseok Park
Overall (2022): #425,476 of 548,613Top 80%
1
Patents 2022