Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of starting a permanent-magnet synchronous motor equipped with angular position detector and apparatus for controlling such motor

Method of starting a permanent-magnet synchronous motor equipped with angular position detector and apparatus for controlling such motor

US Patent 5801509 · Granted Sep 1, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Capping head body, capping head, spindle assembly, capping device, and capping s2025
Illuminating device, imaging system, endoscope system including the imaging syst2023
Information processing apparatus, information processing method and computer rea2022
Control device2021
Insertion/removal supporting apparatus and insertion/removal supporting method2020
Control device for operating multiple types of programs in different execution f2020
Endoscope light source device and endoscope device2020
Control device2020
Curvature sensor2020
Image adjustment apparatus and image adjustment method that determines and adjus2020
Control device and control method with various command values in a shared memory2020
Light source module and endoscope light source system2020