Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11178509 | Determining qualified devices using zone information | Dexin Wang, Michael A. Minar | 2021-11-16 |
| 10531226 | Determining qualified devices using zone information | Dexin Wang, Michael A. Minar | 2020-01-07 |
| 6223527 | Motor vehicle with internal combustion engine and catalytic converter | — | 2001-05-01 |
| 6173693 | Cylinder head | Godwin Ladell, Heinrich Z Krzykowski, Matthias Kraemer | 2001-01-16 |
| 5215048 | Camshaft for multi-valve internal combustion engine | Hans-Juergen Kaiser, Bernhard Rosemann, Andreas R. Schamel, Rainer Steinberg | 1993-06-01 |