Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323020 | Method for making a fuel for a modified spark ignition combustion engine, a fuel for a modified spark ignition combustion engine and a fuel additive for a conventional spark ignition combustion engine | Igor Golubkov | 2008-01-29 |
| 6761745 | Method of reducing the vapor pressure of ethanol-containing motor fuels for spark ignition combustion engines | Igor Golubkov | 2004-07-13 |