Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8413753 | Foldable seat mounting rack and foldable motorized vehicle having same | Chichun Wu | 2013-04-09 |
| 8414510 | Massage device with a massage head distance adjusting mechanism | Chichun Wu | 2013-04-09 |
| 8388006 | Motorized vehicle with foldable frame and locking mechanism | Chichun Wu | 2013-03-05 |
| 8388014 | Foldable motorized vehicle with frame connecting and frame locking mechanisms | Chichun Wu | 2013-03-05 |
| 8381858 | Handlebar folding mechanism and foldable motorized vehicle having same | Chichun Wu | 2013-02-26 |
| 8083697 | Massage device with a threaded bolt transmission mechanism | Chichun Wu, Chi-Wu Chiang | 2011-12-27 |
| 8083698 | Massage device with a hoist transmission mechanism | Chichun Wu, Chi-Wu Chiang | 2011-12-27 |
| 8070698 | Massage device with a shaft transmission mechanism | Chichun Wu, Chi-Wu Chiang | 2011-12-06 |
| 8066652 | Massage device with a hoist transmission mechanism | Chichun Wu, Chi-Wu Chiang | 2011-11-29 |
| 7646293 | System and method for testing a buzzer associated with a computer | De-Hua Dang | 2010-01-12 |