Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hybrid electric vehicle control methods and devices

Hybrid electric vehicle control methods and devices

US Patent 4547678 · Granted Oct 15, 1985

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Economized refrigeration system2017
Signal processing method and apparatus2017
Application of a switched reluctance motion control system in a chiller system2008
Variable speed drive for a chiller system with a switched reluctance motor2007
High efficiency, large field scanning microscope2004
High efficiency, large field scanning microscope2003
Communications system2003
Counterflow evaporator for refrigerants2003
Axial field electric machine2002
Method and apparatus for two dimensional filtering in a communications system us2002
Disc antenna system2002
Cavity-driven antenna system2001