Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8194226 | Device for cooling LCD panel and heat treatment apparatus having the same | Youn Ho LEE, Jin-Whal Kim | 2012-06-05 |
| 7995156 | Method of manufacturing a display substrate using a laser to remove test lines from the substrate without cutting the substrate | Kun-Jong Lee, Chan-Hyang Lim, Won Hee Lee, In-Cheol Song | 2011-08-09 |
| 7842345 | Inkjet method and apparatus for printing an alignment layer | Jong Sung Bae, Jin-Soo Jung, Doo-Han Chung, Kun-Jong Lee | 2010-11-30 |
| 7608988 | Cylindrical piezoelectric unit and printer head having the same | Jong Sung Bae | 2009-10-27 |
| 7602959 | Visual inspection apparatus and method of inspecting display panel using the visual inspection apparatus | In-Cheol Song, Il Ho Lee, Chan-Hyang Lim | 2009-10-13 |
| 7486375 | Device for cooling LCD panel and heat treatment apparatus having the same | Youn Ho LEE, Jin-Whal Kim | 2009-02-03 |
| 7361223 | Method and apparatus for eliminating a display defect in a liquid crystal display device | Seung-Hee Her, Tai-Huem Om, Jin-Whal Kim, Kun-Jong Lee | 2008-04-22 |
| 7113278 | Liquid crystal process defect inspection apparatus and inspection method | Dae-Ho Choo, Hyoo-Hak Nam, Beak-Keun Jeon | 2006-09-26 |
| 5400157 | Color filter substrate for a liquid crystal display with terminal portions having same height and same material as those of black matrixes | — | 1995-03-21 |