Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Reduced energy and volume air pump for a seat cushion

Reduced energy and volume air pump for a seat cushion

US Patent 5657499 · Granted Aug 19, 1997

Estimated economic value: $46,786,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Isolation system2025
Self-consuming materials2017
Push plate, mounting assembly, circuit board, and method of assembling thereof f2017
Reduced-impact sliding pressure control valve for pneumatic hammer drill2012
Hybrid membrane—PSA system for separating oxygen from air2011
Internal V-band clamp2006
Infinitely variable epicyclic transmissions2005
Infinitely variable epicyclic transmissions2002
Method for simulating discontinuous physical systems2001
Bag pressure monitor2000
Two-axis angular effector1997
Apparatus for insertion of an object into a close clearance hole1990