Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Spindle motor and hard disk drive

Spindle motor and hard disk drive

US Patent 6943985 · Granted Sep 13, 2005

Estimated economic value: $97,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sensor data transmission system2020
Fluid-dynamic bearing system2019
Fluid-dynamic bearing system2019
Spindle motor having a fluid dynamic bearing system and a stationary shaft2017
Spindle motor having a fluid dynamic bearing system and a stationary shaft2015
Spindle motor for driving a hard disk drive2014
Fluid dynamic bearing system and a spindle motor having a fluid dynamic bearing 2013
Fluid dynamic bearing2012
Fluid dynamic bearing2012
Fluid dynamic bearing2012
Spindle motor having a fluid dynamic bearing system and a stationary shaft2011
Fluid dynamic bearing system2011