Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7591746 | System and method of getting for a bicycle and other-pedal-driven vehicles mechanical energy output exceeded muscular energy input due to the gravitational lever. | Mikhail Tarnopolsky | 2009-09-22 |
| 6601471 | Main block of drop-power station | Mikhail Tarnopolsky | 2003-08-05 |