Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699227 | Method of verifying error of optical proximity correction model | Mincheol KANG, Sangwook Park | 2023-07-11 |
| 11150551 | Method for optical proximity correction in which consistency is maintained and method for manufacturing mask using the same | Joobyoung Kim, Sanghun Kim, Guk Hyun Kim | 2021-10-19 |