Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Commutation of split-phase winding brushless DC motor

Commutation of split-phase winding brushless DC motor

US Patent 6304045 · Granted Oct 16, 2001

Estimated economic value: $131,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Low cogging permanent magnet motor2005
Electric motor with magnetic sensor wheel2004
Low cogging torque brushless motor rotor2001
Pump motor having submersible stator and rotor and insulated winding set termina2001
Pump motor having fluid cooling system1999
D.C. motor phase windings and their commutation1999
Blower wheel with axial inlet for ventilation1998
Stall or reduced-speed protection system for electric motor1997
Two-speed direct-current motor with high-speed rotation switch activated by a ve1997