Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Railway vehicle wheel with improved damping characteristics

Railway vehicle wheel with improved damping characteristics

US Patent 6488324 · Granted Dec 3, 2002

Estimated economic value: $179,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sliding bearing with improved surface topography2010
Method for manufacturing rolling contact surfaces2009
Coated rolling element bearing2002
Roller bearing provided with roller skew control and long life characteristics1996
Sealing device governed by centrifugal force1988