Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7848091 | Dual-screen mobile display device | Sang Kwuon Han, Woo-Jong Lee, Sung Won Ahn, Min Ju KANG | 2010-12-07 |
HH
Hyun Tag Hong
Overall (All Time): #3,311,894 of 4,157,543Top 80%
1
Patents All Time