Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Motor and motor rotor having embedded permanent magnets

Motor and motor rotor having embedded permanent magnets

US Patent 6225724 · Granted May 1, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Information processing apparatus and non-transitory computer readable medium tha2024
Information processing apparatus, non-transitory computer readable medium storin2022
Image forming apparatus and non-transitory computer readable medium2021
Axial gap rotating electrical machine and manufacturing method for the same2020
Image forming apparatus and non-transitory computer readable medium2019
Electromagnetic actuator2019
Rotary electric machine2019
Rotating electric machine2019
Permanent-magnet-type rotating electrical machine2019
Synchronous machine control device and permanent magnet temperature estimation m2019
Mechanically and electrically integrated driving apparatus and manufacturing met2019
Pole-number-changing rotary electric machine and driving method for pole-number-2019