Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12504470 | Pattern generation system with pin function mapping | Feng Ru, Xiang Xu, Yadong Zhang | 2025-12-23 |
| 6851205 | Shoe having a cup member connected to the bottom of a waterproof breathable lining | Eddie Chen | 2005-02-08 |
| 6836916 | Process for making a waterproof shoe | Eddie Chen | 2005-01-04 |
| 6810604 | Shoe having a hollow insole component | Eddie Chen | 2004-11-02 |
| 6760982 | Waterproof shoe having an elastic top open end | Eddie Chen | 2004-07-13 |