Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and device for controlling a stepping motor

Method and device for controlling a stepping motor

US Patent 6025690 · Granted Feb 15, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for controlling a stepping motor and device for implementing such method2001
Method for adjusting the rate of a horological module by means of fuses able to 2000
Electromechanical transducer comprising two rotors having permanent magnets2000
Active rectifier having minimal energy losses1999
Electromechanical transducer comprising two rotors1998
Sound generator in particular for a timepiece1997
Control circuit for a stepping motor1993
Laser microbeam machine for acting on thin film objects, in particular for chemi1990
Theater stage with multiple space extensions1988
Stepping motor assembly1986
Control device for two bidirectional step motors1985
Method of and a device for controlling a stepping motor1985