Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7003902 | Shoe having a wrapping enclosing a welt strip | Eddie Chen | 2006-02-28 |
| 6978560 | Shoe having an upper with a welt-like fold line | Eddie Chen | 2005-12-27 |
| 6928755 | Shoe having a three-dimensional insole | Eddie Chen | 2005-08-16 |