Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Inverter control method and apparatus

Inverter control method and apparatus

US Patent 5744927 · Granted Apr 28, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Heating treatment apparatus and heating treatment method2023
Heating treatment apparatus and heating treatment method2021
Method for removing lead from cement burning furnace2010
Steel sheet for porcelain enameling and method for production thereof, and ename2005
Steel sheet for procelain enameling and method for production thereof, and ename2004
Method of controlling vectors in motor and vector-controlling inverter device1998
Controlling apparatus and controlling method in machine tool1996
Position commanding method and apparatus1996
Spindle position/speed control unit1993
Spindle driving device for a machine tool1993
Control apparatus suitable for use in induction motor1993
Spindle drive system of machine tool1992