Issued Patents All Time
Showing 1–25 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D962295 | Air pump | — | 2022-08-30 |
| 7303199 | Swinging device for a wheel set | — | 2007-12-04 |
| 7287928 | Swing structure for a wheel set | — | 2007-10-30 |
| 7243931 | Turning device for a wheel set | — | 2007-07-17 |
| 7240907 | Tricycle crank structure | — | 2007-07-10 |
| 7226081 | Steering knuckle structure | — | 2007-06-05 |
| D538356 | Scooter frame | — | 2007-03-13 |
| D532053 | Scooter frame with a wheel | — | 2006-11-14 |
| D531679 | Scooter frame with a wheel | — | 2006-11-07 |
| D531678 | Scooter frame with a wheel | — | 2006-11-07 |
| 7083177 | Steering knuckle structure | — | 2006-08-01 |
| D517632 | Wheel | — | 2006-03-21 |
| D517633 | Wheel | — | 2006-03-21 |
| 6952090 | Wheel having an accelerating charger | — | 2005-10-04 |
| 6805368 | Scooter | — | 2004-10-19 |
| D495760 | Scooter frame | — | 2004-09-07 |
| D495759 | Scooter frame | — | 2004-09-07 |
| D495375 | Scooter frame | — | 2004-08-31 |
| 6774503 | Wheel having an accelerating electricity charging device | — | 2004-08-10 |
| 6694842 | Structure restraining movement of a handle of a children's cycle | — | 2004-02-24 |
| 6674190 | Vehicle electrical generator | — | 2004-01-06 |
| D481335 | Bike handle decoration | — | 2003-10-28 |
| D481422 | Scooter frame | — | 2003-10-28 |
| D479701 | Wheel frame | — | 2003-09-16 |
| D478535 | Tricycle frame | — | 2003-08-19 |