Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8123708 | Massage device | Chichun Wu | 2012-02-28 |
| 8083697 | Massage device with a threaded bolt transmission mechanism | Chichun Wu, Zhao Zhang | 2011-12-27 |
| 8083698 | Massage device with a hoist transmission mechanism | Chichun Wu, Zhao Zhang | 2011-12-27 |
| 8070698 | Massage device with a shaft transmission mechanism | Chichun Wu, Zhao Zhang | 2011-12-06 |
| 8066652 | Massage device with a hoist transmission mechanism | Chichun Wu, Zhao Zhang | 2011-11-29 |
| 8062240 | Massage device | — | 2011-11-22 |
| D621194 | Massage cushion | — | 2010-08-10 |
| 7744549 | Massage device | Chichun Wu | 2010-06-29 |
| 7731672 | Massage device | — | 2010-06-08 |