Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6569972 | Photo-alignment materials for liquid crystal alignment film | Jong-Lae Kim, Eun Kyung Lee, Joo Young Kim | 2003-05-27 |
HC
Hwan Jae Choi
Overall (2003): #208,119 of 273,478Top 80%
1
Patents 2003