Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6774398 | Thin film transistor array panel having a means for visual inspection | Yong-Kyu Jang, Won-Kyu Lee | 2004-08-10 |
| 6738109 | Thin film transistor substrate for liquid crystal display panel and manufacturing method thereof | — | 2004-05-18 |
| 6690347 | Shift register and liquid crystal display using the same | Hyung-Guel Kim, Seung-Hwan Moon | 2004-02-10 |