Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623201 | 3-phase power meter having a display board | — | 1997-04-22 |
HP
Hyo Jeong Park
Overall (1997): #138,803 of 185,788Top 75%
1
Patents 1997