Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7806966 | Nitrogen inerting system for explosion prevention in aircraft fuel tank and oxygenating system for improving combustion efficiency of aerospace rockets/ aircraft engines | — | 2010-10-05 |
| 7704291 | Methane gas recovery and usage system for coalmines, municipal land fills and oil refinery distillation tower vent stacks | — | 2010-04-27 |
| 7591866 | Methane gas recovery and usage system for coalmines, municipal land fills and oil refinery distillation tower vent stacks | — | 2009-09-22 |
| 6398851 | Anti-air pollution & energy conservation system for automobiles using leaded or unleaded gasoline, diesel or alternate fuel | — | 2002-06-04 |
| 4399107 | Anti-pollution and energy conservation system | — | 1983-08-16 |
| 4235845 | Anti-air pollution system for exhaust gas | — | 1980-11-25 |