Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843816 | Gas turbine plant for automotive operation | Clas-Olof Kronogard, Hakan Kronogard | 1989-07-04 |
| 4674284 | Turbocharging device for an internal combustion engine | Clas-Olof Kronogard, Hakan Kronogard | 1987-06-23 |
| 4638637 | Vehicle propulsion plant | Allen Linden, administrator, Clas-Olof Kronogard, Hakan Kronogard | 1987-01-27 |
| 4625583 | Vehicle drive plant | — | 1986-12-02 |
| 4616482 | Turbocharging device for an internal combustion engine | Clas-Olof Kronogard, Hakan Kronogard | 1986-10-14 |
| 4566279 | Vehicle propulsion plant | Clas-Olof Kronogard, Hakan Kronogard | 1986-01-28 |
| 4506509 | Gas turbine plant | by Allan Linden, administrator | 1985-03-26 |
| 4474007 | Turbocharging device for an internal combustion engine | Clas-Olof Kronogard, Hakan Kronogard | 1984-10-02 |
| 4470261 | Gas turbine plant for automotive operation | Clas-Olof Kronogard, Hakan Kronogard | 1984-09-11 |
| 4417551 | Vehicle engine | Clas-Olof Kronogard, Hakan Kronogard | 1983-11-29 |
| 4361059 | Vehicle transmission | — | 1982-11-30 |
| 4337623 | Vehicle drive system | — | 1982-07-06 |
| 4326375 | Gas turbine-transmission plant | — | 1982-04-27 |
| 4282709 | Gas turbine-transmission plant | — | 1981-08-11 |
| 4272954 | Gas turbine having a ceramic rotor | — | 1981-06-16 |
| 4252205 | Vehicle having at least two driven axles | — | 1981-02-24 |
| 4220057 | Gas turbine-transmission plant | — | 1980-09-02 |
| 4185710 | Vehicle having at least two driven axles | — | 1980-01-29 |
| 4183209 | Gas turbine guide apparatus | — | 1980-01-15 |