Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662875 | Injection molding apparatus for shoe or sole using thermoplastic resin and thereby shoes | Byoung Mun Lim, Si Hyeok Lee, In Chul Choi | 2014-03-04 |
| 7866062 | Footwear separable to two piece | — | 2011-01-11 |