Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691624 | Method and apparatus for detecting a full-charge condition while charging a battery | Sang-Tae Im, Hwan-Ho Seoung | 1997-11-25 |
BC
Byung-Cho Choi
Overall (1997): #170,530 of 185,788Top 95%
1
Patents 1997