Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Piston with pressure-dependent sealing effect for a piston-cylinder arrangement, in particular a shock absorber piston

Piston with pressure-dependent sealing effect for a piston-cylinder arrangement, in particular a shock absorber piston

US Patent 6481336 · Granted Nov 19, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for making a piston body2007
Piston for a piston-cylinder arrangement, in particular a shock absorber piston2007
Piston with supporting connector elements for a piston-cylinder arrangement, in 2005
Piston with support webs for a piston-cylinder arrangement, in particular a shoc2003
Piston with piston ring2002
Method of calibrating a pre-formed recess2000
Shock-absorbing piston made up of dissimilar joined parts, blank for the piston 1993
Shock absorber piston1989