Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8510684 | Method of forming a photomask layout using optical proximity correction to compensate for a three-dimensional mask effect | Moon-Gyu Jeong, Seong-woon Choi | 2013-08-13 |
| 8392854 | Method of manufacturing semiconductor device by using uniform optical proximity correction | Sang-wook Kim, Chun-Suk Suh, Seong-woon Choi, Moon-Gyu Jeong, Seong Bo Shim | 2013-03-05 |