Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fluid dynamic bearing with wear resilient surface

Fluid dynamic bearing with wear resilient surface

US Patent 7135797 · Granted Nov 14, 2006

Estimated economic value: $24,581,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Plasma etch-resistant film and a method for its fabrication2022
Plasma etch-resistant film and a method for its fabrication2021
Electrostatic discharge apparatus for hub and spindle assemblies2015
Tapered shaft coating2014
Dual tapered shaft for FDB motor2011
Electrostatic discharge apparatus for hub and spindle assemblies2010
Method for controlling shaft coating taper2010
FDB motor with tapered shaft for improved pumping efficiency2008
FDB motor with tapered shaft for improved pumping efficiency2008
Radial capillary seal for fluid dynamic bearing motors2007
Disk drive spindle motor having hydrodynamic bearing working surface with low fr2005
Disk drive spindle motor having hydrodynamic bearing working surface with low fr2005