Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9582317 | Method of using use log of portable terminal and apparatus using the same | Seokjin Chang, Sangho Yi, Muwoong Lee | 2017-02-28 |
SL
Sumin Lim
Overall (All Time): #2,933,223 of 4,157,543Top 75%
1
Patents All Time