Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6128061 | Liquid crystal display device | Seung Hee Lee, In Cheol Park, Hyang Yul Kim, Seong Jun An, Bong Gyu Rho +1 more | 2000-10-03 |
| 5418633 | Multilayered liquid crystal display with transparent columns disposed within pixel areas | Woo Choi | 1995-05-23 |