Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7222636 | Electronically actuated valve | Anh N. Nguyen, Joseph Yudovsky, Mark A. Alexander, Chiliang Chen | 2007-05-29 |
HY
Hungsuk A. Yoon
Overall (All Time): #3,386,641 of 4,157,543Top 85%
1
Patents All Time