Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetic particle trap for hydrodynamic bearing

Magnetic particle trap for hydrodynamic bearing

US Patent 5969903 · Granted Oct 19, 1999

Estimated economic value: $20,348,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Differential for an active core electric motor having pin with friction fit2022
Removable differential for an active core electric motor2021
Environmental state profiling for electronics devices arranged in a multi-dimens2020
Spindle force actuator2018
Conical pumping seal2018
Adjustable gap for a fluid dynamic bearing2017
Bearing gap determined depth and width2017
Offset reduction for displacement sensor2017
Drive motor with limiter with increased stiffness2016
Method of filling lubricating fluid in hard disk drives2016
Noise measurement for measured displacement2016
Adjustable gap for a fluid dynamic bearing2016