Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617870 | Semiconductor probe station | Jong-Hoon Lee, Yu-kwang Shin, Jae-Gyu Kim | 2003-09-09 |
YK
Young-nam Ko
Overall (All Time): #3,522,396 of 4,157,543Top 85%
1
Patents All Time