Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8721389 | Grinder, grinding method using the grinder, manufacturing method of display device using the grinding method, and display device manufactured by the manufacturing method | Jong-Sub Jung, Dong-Wok Seo, Kwan-su Kim | 2014-05-13 |
| 6386102 | Alignment layer printing device | Keun Yong Lee, Gi-Pyeong Kim, Kun-Jong Lee, Jin-Ho Ju, Soo Im Jeong +1 more | 2002-05-14 |
| 6323925 | Apparatus for fabricating an orientation layer on LCD panels | — | 2001-11-27 |
| 6249331 | Methods for forming an orientation layer on LCD panels | — | 2001-06-19 |
| 6169592 | Photosensitive resin plate with polyimide pattern edge portion having greater hardness than polyimide pattern portion | — | 2001-01-02 |