Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5818509 | Line driving system according to the characteristic of a transmission medium | Hyo Joong Kim | 1998-10-06 |
YY
Yong Seob Yoon
Overall (All Time): #3,698,860 of 4,157,543Top 90%
1
Patents All Time