Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8511271 | Internal combustion engine | — | 2013-08-20 |
| 7051527 | Internal combustion engine having an exhaust-gas turbocharger | Wolfram Schmid, Alfred Küspert, Siegfried Sumser | 2006-05-30 |
| 7013861 | Self-igniting internal combustion engine | Gerhard Koenig, Karl Maderthaner, Alois Raab | 2006-03-21 |