Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701624 | Method of operating a clothes washer in cold weather | Sung-O Jo, Eon-Ju Nahm | 1997-12-30 |
HS
Hyun-doo Shin
Overall (1997): #138,797 of 185,788Top 75%
1
Patents 1997