Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9899231 | Hard mask composition for spin-coating | Jung-Hoon Kim, Boo-Deuk Kim, Song-se Yi, Jung-Sik Choi | 2018-02-20 |
| 9874812 | Methods of forming hardmask material film | Myeong-koo Kim, Won Ki Lee, Hyun-Woo Kim, Song-se Yi, Min Soo Kim +2 more | 2018-01-23 |