Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D696464 | Helmet | — | 2013-12-24 |
| D696465 | Helmet | — | 2013-12-24 |
| D680694 | Helmet | — | 2013-04-23 |
| D673734 | Helmet | — | 2013-01-01 |
| 6225199 | Semiconductor device having triple-well | Jae-Jong Han, Byung Kee Kim, Beung-Keun Lee | 2001-05-01 |