Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8351183 | Electric double layer capacitor with non-woven fiber separator | Jin-A Kang, Heui-Soo Kim, Ha-Young Lee, Jun Ho Kim | 2013-01-08 |
| 5166540 | Stepped signal generating circuit | — | 1992-11-24 |