Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881679 | Etching solution for etching Cu and Cu/Ti metal layer of liquid crystal display device and method of fabricating the same | Gyoo-Chul Jo, Gee-Sung Chae, Yong-Sup Hwang, Oh-Nam Kwon, Kyoung-Mook Lee +1 more | 2005-04-19 |