Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988806 | Method for manufacturing a rubber magnet with a colored facial gum material layer and a rubber magnet thereof | Hung-Chih Wu | 2011-08-02 |
| 7790259 | Cut-free magnetic tape structure | Hung-Chih Wu | 2010-09-07 |
| 7674509 | Tape-type magnet | Hung-Chih Wu | 2010-03-09 |