Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612428 | Collapsible valve bridge actuation system for a reciprocating piston machine cylinder | Donald James Patterson, George Byron Schwartz, Kevin Michael Morrison | 2020-04-07 |
| 5826673 | Hybrid electric propulsion system using a dual shaft turbine engine | Bradford Bates, Craig Hammann Stephan | 1998-10-27 |
| 5762156 | Hybrid electric propulsion system using a dual shaft turbine engine | Bradford Bates, Craig Hammann Stephan | 1998-06-09 |
| 5713425 | Parallel hybrid powertrain for an automotive vehicle | Wolfram Buschhaus, Bradford Bates, Allan Roy Gale | 1998-02-03 |
| 5584174 | Power turbine flywheel assembly for a dual shaft turbine engine | Bradford Bates, Craig Hammann Stephan | 1996-12-17 |