Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495283 | Battery with trench structure and fabrication method thereof | Young-Soo Yoon, Won Il Cho, Byung Won Cho, Hyung Jin Jung | 2002-12-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495283 | Battery with trench structure and fabrication method thereof | Young-Soo Yoon, Won Il Cho, Byung Won Cho, Hyung Jin Jung | 2002-12-17 |