Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6509115 | Secondary battery having cap assembly | Young-Bae Sohn, Jang-Ho Yoon, Young Pil Choi | 2003-01-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6509115 | Secondary battery having cap assembly | Young-Bae Sohn, Jang-Ho Yoon, Young Pil Choi | 2003-01-21 |