Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514604 | Overcoat compositions and methods for photolithography | Chang-Young Hong, Min-Kyung Jang, Dong Yong Kim, Jae Yun Ahn | 2019-12-24 |
| 10503073 | Photoresist compositions and methods | Min-Kyung Jang, Chang-Young Hong, Dong Yong Kim, Dong-Je Hong, Hae Jin Lim +2 more | 2019-12-10 |
| 10274824 | Photobase generators and photoresist compositions comprising same | Min-Kyung Jang, Chang-Young Hong, Myung Yeol Kim, Jung-June Lee, Dong-Je Hong +4 more | 2019-04-30 |
| 10203602 | Coating compositions for use with an overcoated photoresist | Myung Yeol Kim, EunHye Cho, Jung-June Lee, Jae Hwan Sim | 2019-02-12 |