Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10564467 | Liquid crystal display device and method for driving the same | Jong Hyuk Kang, Hyun Min CHO, Jae-Byung Park, Jae Woong KANG, Dae Hyun Kim +3 more | 2020-02-18 |
| 6972807 | Projection television and convergence control method thereof | Il-hyun Ryu | 2005-12-06 |
| 6926412 | Projection display apparatus with a curved screen | Sung-Gi Kim, Seok-il Yoon | 2005-08-09 |
| 6600276 | Automatic convergence control method and apparatus for projection television | — | 2003-07-29 |