Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082735 | Optimized fuel management system for direct injection ethanol enhancement of gasoline engines | Daniel R. Cohn, John B. Heywood | 2011-12-27 |
| 8069839 | Fuel management system for variable ethanol octane enhancement of gasoline engines | Daniel R. Cohn, John B. Heywood | 2011-12-06 |
| 7971572 | Fuel management system for variable ethanol octane enhancement of gasoline engines | Daniel R. Cohn, John B. Heywood | 2011-07-05 |
| 7960704 | Compact pyroelectric sealed electron beam | Ching Wu | 2011-06-14 |