| 10830161 |
System and process for improving emission performance in engines |
— |
2020-11-10 |
| 10830162 |
System and process for improving emission performance in engines |
— |
2020-11-10 |
| 10215149 |
Plasma header gasket and system |
— |
2019-02-26 |
| 9825433 |
Programmable plasma ignition plug |
— |
2017-11-21 |
| 9784152 |
Multi-fuel system for internal combustion engines |
— |
2017-10-10 |
| 9733155 |
On-board diesel emissions diagnostic and monitoring system |
— |
2017-08-15 |
| 9611826 |
Plasma header gasket and system |
— |
2017-04-04 |
| 9605645 |
Plasma ignition plug for an internal combustion engine |
David G. Yurth |
2017-03-28 |
| 9470191 |
Fuel pressure control system for an internal combustion engine |
— |
2016-10-18 |
| 9316164 |
Microcontroller for pollution control system for an internal combustion engine |
— |
2016-04-19 |
| 9279372 |
Multi-fuel system for internal combustion engines |
— |
2016-03-08 |
| 9236714 |
Plasma ignition plug for an internal combustion engine |
David G. Yurth, Darko Segota |
2016-01-12 |
| 9051872 |
Hydrogen on-demand fuel system for internal combustion engines |
— |
2015-06-09 |
| 8370048 |
Pollution control system |
— |
2013-02-05 |
| 8360038 |
Pollution control system |
— |
2013-01-29 |