Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7897299 | Phase-shift mask and method of forming the same | Gi-Sung Yoon, Hee-Bom Kim | 2011-03-01 |
| 7893900 | Liquid crystal display device and method of driving the same | Seok-Su Kim | 2011-02-22 |
| 7865866 | Method of inspecting mask using aerial image inspection apparatus | Hee-Bom Kim, Min Kyu JI, Hyun-Joo Baik | 2011-01-04 |