Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9926033 | Handlebar shock absorbing device of bicycles | — | 2018-03-27 |
| 9821877 | Pressure-balanced shock absorber for a bicycle | — | 2017-11-21 |
| 9725124 | Hidden adjustable seat tube device for bicycle | — | 2017-08-08 |
| 9616953 | Adjustable seat post for bicycles | — | 2017-04-11 |
| 7549774 | LED lamp with plural radially arranged heat sinks | — | 2009-06-23 |
| 6942073 | On/off damper for bikes | — | 2005-09-13 |
| 6595658 | Decorative assembly of a light string | — | 2003-07-22 |
| 6531829 | Connector of a decorative lighting string | — | 2003-03-11 |
| D415449 | Suspension fork | — | 1999-10-19 |
| D414141 | Front fork of a bicycle | — | 1999-09-21 |
| 5931049 | Adjusting device for a handle bar of a bicycle | — | 1999-08-03 |
| D411147 | Suspension fork | — | 1999-06-22 |
| 5848909 | C-type lamp holder | — | 1998-12-15 |
| 5820114 | Shock absorber | — | 1998-10-13 |
| 5769655 | C-type light bulb socket structure | — | 1998-06-23 |
| 5643011 | Securing structure of decorative light bulb socket | — | 1997-07-01 |
| 5634652 | Bicycle suspension | — | 1997-06-03 |
| 5094324 | Bicycle shock-absorbing apparatus | — | 1992-03-10 |
| 5088705 | Bicycle shock-absorbing apparatus | — | 1992-02-18 |
| 4981199 | Hydraulic cylinder for an exerciser | — | 1991-01-01 |