Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9339858 | Method for roller burnishing a cylindrical component part surface | Christian Graspeuntner | 2016-05-17 |
| 8708247 | Method and device for injecting fuel into the combustion chamber of an internal combustion engine | Martin Bernhaupt, Jaroslav Hlousek | 2014-04-29 |
| 7866300 | Device for injecting fuel into the combustion chamber of an internal combustion engine | Heribert Kammerstetter, Jaroslav Hlousek, Christian Graspeuntner, Markus Kathan | 2011-01-11 |