Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534790 | Apparatus and method of manufacturing display apparatus | Sangjin HAN, Junha Park, Mingyu Seo, Youjong LEE, JONGBUN HAN +2 more | 2022-12-27 |
| 10854815 | Method and apparatus for manufacturing display apparatus | Sangjin HAN, Junha Park, Dongwook Kim, Cheollae Roh, Jaewan SEOL +3 more | 2020-12-01 |
| 9472886 | Storage apparatus | — | 2016-10-18 |
| 8459526 | Method and apparatus for fabricating vertical deposition mask | Jong-Won Hong, Si Young PARK | 2013-06-11 |
| 8392010 | Method for controlling critical dimension in semiconductor production process, and semiconductor manufacturing line supporting the same | Won-Hyouk Jang, Joo-Hwa Lee | 2013-03-05 |