Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308263 | Chip ejector | Hyeok Kim, Jongkeun Mok, Sangho Shin, Sodam Jung, Kiwook HAN | 2025-05-20 |
CK
Cheolan KWON
Overall (All Time): #2,416,620 of 4,157,543Top 60%
1
Patents All Time