Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7487606 | Functional shoe | Sung Jin Koo, Sung-Lae Cho | 2009-02-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7487606 | Functional shoe | Sung Jin Koo, Sung-Lae Cho | 2009-02-10 |