Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673244 | Disk loading and magnetic head lifting mechanism using a single power source for a minidisk player | — | 1997-09-30 |
HC
Han-kook Choi
Overall (1997): #145,801 of 185,788Top 80%
1
Patents 1997