Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944307 | Finger device for feed cassette using common printing papers | — | 1999-08-31 |
| 5822651 | Transfer voltage adjusting device | Chang-Kyung Ko | 1998-10-13 |
GY
Gwang-Pyo Yim
Overall (All Time): #2,252,275 of 4,157,543Top 55%
2
Patents All Time