Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 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 | $100,565,000 |
| 6173693 | Cylinder head | Godwin Ladell, Heinrich Z Krzykowski, Matthias Kraemer | 2001-01-16 | $76,988,000 |
| 5215048 | Camshaft for multi-valve internal combustion engine | Hans-Juergen Kaiser, Bernhard Rosemann, Andreas R. Schamel, Rainer Steinberg | 1993-06-01 | $27,855,000 |