Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7484931 | Frame for an electrical fan | Chin-Long Ku, Chin-Wen Yeh | 2009-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7484931 | Frame for an electrical fan | Chin-Long Ku, Chin-Wen Yeh | 2009-02-03 |