Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7150549 | Wheel rotational speed controlled vehicle illumination system | Roger Olds, Jason Allan Lu Ng | 2006-12-19 |
| 6641041 | Vehicle tire illumination system | Roger Olds | 2003-11-04 |