Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739697 | Drop impact tester and method for drop impact test | Jong-Nam Lee, Minsu Kim | 2017-08-22 |
IH
Ikjun Hong
Overall (All Time): #2,960,848 of 4,157,543Top 75%
1
Patents All Time