Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5544133 | Recording/reproducing apparatus using optical magnetic tape | — | 1996-08-06 |
HS
Hyun-kuk Sin
Overall (All Time): #3,749,559 of 4,157,543Top 95%
1
Patents All Time