Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9474665 | Detachable electric wheelchair | — | 2016-10-25 |
| 9254747 | Wheel clutch device of a rollator | — | 2016-02-09 |
| 8876125 | Frame apparatus for lightweight rollator | — | 2014-11-04 |
| 8657767 | Adjustable orthopedic boot | — | 2014-02-25 |
| 8123710 | Limiting connector for knee brace | — | 2012-02-28 |
| 8105056 | Aerating bag | — | 2012-01-31 |
| 7682325 | Adjustable dorsal splint | — | 2010-03-23 |
| 7618388 | High-rigidity light-weight rehabilitation walking boot | — | 2009-11-17 |
| 7131738 | Light processing module with a dust protection member for a projection display device | Ya-Fang Yeh | 2006-11-07 |
| 5938294 | Engaging device for disposing wheels to a golf cart | — | 1999-08-17 |