Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for estimating the resistance of a DC motor for positioning read/write heads of a hard disk

Method for estimating the resistance of a DC motor for positioning read/write heads of a hard disk

US Patent 7050257 · Granted May 23, 2006

Estimated economic value: $4,072,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and device for detecting the amount of limescale in liquid heating device2025
Steering wheel sensor2025
Method of operating hard disk drives and corresponding control circuit2024
Closed-loop position control of MEMS micromirrors2023
Method of controlling a half-bridge circuit2023
Heating and capacitive sensing device for a steering wheel of a vehicle2023
Half-bridge control circuit, related integrated circuit and half-bridge circuit2022
Digital filtering method, corresponding circuit and device2021
Method of detecting back electromotive force in electro-mechanical actuators, co2018
Power supply for multiphase motor providing recirculation compensation features 2017
Control unit for a bridge circuit, and related method and integrated circuit2017
Method and circuit for determining resonant frequencies of a resonant device2017