Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866968 | Photomask for off-axis illumination and method of fabricating the same | In-Kyun Shin, Jung Min Sohn, Seong-woon Choi | 2005-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866968 | Photomask for off-axis illumination and method of fabricating the same | In-Kyun Shin, Jung Min Sohn, Seong-woon Choi | 2005-03-15 |