Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9394844 | Fuel control for spark ignited engine having a particulate filter system | Carolyn Parks Hubbard, Robert Walter McCabe, Eva Thanasiu, Jeffrey Scott Hepburn, Helmut Hans Ruhland +3 more | 2016-07-19 |
| 9376967 | Auto-ignition internal combustion engine with partial deactivation and method for the operation of an internal combustion engine of said type | Moritz Klaus Springer, Albert Breuer, Helmut Hans Ruhland, Jan Linsel | 2016-06-28 |
| 9316188 | Direct-injection internal combustion engine with outwardly opening injection nozzle, and method for operating an internal combustion engine of said type | Oliver Berkemeier, Helmut Hans Ruhland, Stefan Quiring, Maziar Khosravi | 2016-04-19 |
| 9297327 | Operation of an internal combustion engine | Helmut Hans Ruhland, Albert Breuer, Moritz Klaus Springer | 2016-03-29 |
| 9238982 | Exhaust gas aftertreatment device and method for a gasoline engine | Moritz Klaus Springer, Helmut Hans Ruhland | 2016-01-19 |