Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739817 | Test board and driving method thereof | Sang Rock Yoon, Hyun Il Park, Jung Mi Yun | 2017-08-22 |
YC
Yeong Mook Choi
Overall (All Time): #2,960,887 of 4,157,543Top 75%
1
Patents All Time