Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975812 | Method and system for manufacturing a family of intake manifolds for a family of internal combustion engines | Christian Stiebinger, Hermann NEUBACHER, Michael Sauer | 2021-04-13 |
| 10208721 | Method and system for manufacturing a family of intake manifolds for a family of internal combustion engines | Christian Stiebinger, Hermann NEUBACHER, Michael Sauer | 2019-02-19 |
| 10113452 | Exhaust valve assembly for a two-stroke internal combustion engine and method for cleaning same | Andreas MATHEIS, Markus Doppelbauer, Christian Berger, Guenther Roland | 2018-10-30 |