Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4467607 | System for controlling the inlet pressure in a turbocharged combustion engine | Jan E. Rydquist, Lars Sandberg | 1984-08-28 |
| 4463565 | Turbocharged internal combustion engine with boost pressure and ignition timing control for preventing knocking combustion | Jan E. Rydquist, Lars Sandberg | 1984-08-07 |
| 4459808 | System for controlling the charge air pressure in a turbo-charged combustion engine | Jan E. Rydquist, Lars Sandberg | 1984-07-17 |