Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D735608 | Three wheeled vehicle | Hung A. Pham, Richard Taras | 2015-08-04 |
| 8783394 | Drive wheel suspension | Ki Y. Nam, Richard Taras | 2014-07-22 |
| D701796 | Wheel suspension and drive system | Hung A. Pham, Richard Taras | 2014-04-01 |
| 8538614 | Rechargeable battery systems and methods | Ki Y. Nam | 2013-09-17 |
| 8072185 | Batteries and chargers therefor | Ki Y. Nam | 2011-12-06 |