Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8265506 | Fusing device for instantly controlling power | Chae Young-min, Han Sang-yong, Kim Hwan-guem, Chae Su-Kyoung | 2012-09-11 |
CD
Cho Durk-hyun — 1 Patent
Overall (All Time): #3,222,458 of 4,157,543Top 80%
1
Patents All Time