Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875328 | Optical film and information technology apparatus comprising the same | Min Hee Lee, Nam-Jeong Lee, Jong Hun Lee, Dong-Ryul Kim, Sae-Han Cho | 2011-01-25 |
JU
Jun-Geun Um
Overall (2011): #253,084 of 364,097Top 70%
1
Patents 2011