Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11567408 | Coating composition for use with an overcoated photoresist | Hye-Won Lee, Soo Jung Leem, Jae Hwan Sim, Emad Aqad | 2023-01-31 |
| 11567409 | Polymers, underlayer coating compositions comprising the same, and patterning methods | Jung-June Lee, Suwoong Kim, Jin Hong Park, Jae Hwan Sim, Jae-Bong Lim | 2023-01-31 |