Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947021 | Liquid crystal display | Keun-Shik Nah | 2005-09-20 |
| 6937303 | Transmissive and reflective type liquid crystal display | Yong-Kyu Jang, Hyung-Guel Kim, Jong-Soo Yoon | 2005-08-30 |
| 6893944 | Method of manufacturing a semiconductor wafer | Noh Yeal Kwak | 2005-05-17 |