Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8226104 | Energy efficient tricycle | Sergey Cheprasov | 2012-07-24 |
| 6607017 | One pass combination of traditional and multi-axis material carving machine | Karim Esmailzadeh | 2003-08-19 |