Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8859896 | Protective shell holding a portable electronic device to provide optimized sound effects | — | 2014-10-14 |
| 7559882 | Swinging waist-twisting fitness equipment | — | 2009-07-14 |
| 7458923 | Riding trainer | — | 2008-12-02 |
| 6017140 | Multifunctional bicycle lamp | — | 2000-01-25 |
| 5370412 | Ergonomically superior bicycle meter assembly | — | 1994-12-06 |
| 5283957 | Inclinometer for wheeled cycles | — | 1994-02-08 |