Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605163 | Power unit | Frank Obrist, Tsuneo Konno | 2020-03-31 |
| 10384528 | Hybrid vehicle and generating set | Frank Obrist | 2019-08-20 |
| 10221758 | Power unit | Frank Obrist | 2019-03-05 |
| 10132237 | Power unit | Frank Obrist, Tsuneo Konno | 2018-11-20 |
| 9729035 | Electric motor rotor | Will Robert Nielsen Hippen, Peter Hofbauer, Tyler Garrard | 2017-08-08 |
| 9593710 | Master and slave pullrods | Roger Budde, Tyler Garrard | 2017-03-14 |
| 9383014 | Method for milling a cylinder head and cylinder head | Siegfried Lins | 2016-07-05 |
| 8839749 | Piston having a hollow cooling space defined in a mantle wall | — | 2014-09-23 |
| 8826881 | Engine and cylinder with gas exchange through the cylinder wall | — | 2014-09-09 |
| 8677749 | Exhaust system for an internal combustion engine | Peter Hofbauer | 2014-03-25 |
| 8677951 | Opposed piston engine | — | 2014-03-25 |
| 8662048 | Symmetric extended porting | — | 2014-03-04 |
| 8627790 | W6-motor | — | 2014-01-14 |
| 8622042 | Bearing connection, engine cylinder, and engine with the bearing connection | — | 2014-01-07 |
| 8511287 | Supercritical-state fuel injection system and method | Peter Hofbauer, Tyler Garrard | 2013-08-20 |
| 8344576 | Electric motor rotor | Will Robert Nielsen Hippen, Peter Hofbauer | 2013-01-01 |
| 7946118 | Cooling an electrically controlled turbocharger | Will Robert Nielsen Hippen, Tyler Garrard | 2011-05-24 |
| 6941918 | Internal combustion engine with at least one cylinder | — | 2005-09-13 |