Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Energy absorbent lumbar support

Energy absorbent lumbar support

US Patent 6688686 · Granted Feb 10, 2004

Estimated economic value: $18,231,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Polyurethane foam formulation, products and methods2016
Polyurethane foam formulation, products and methods2015
Nop foam2014
Vehicle seat with improved craftsmanship2011
Hydrophilicizing sealer treatment for metal objects1994
Hydrophilicizing treatment for metal objects1994
Method for removing chromium containing coatings from aluminum substrates1994
Composite foam seat cushion and method of preparation1988
Foam article and method of preparation1983