Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stitch-reinforced sandwich panel and method of making same

Stitch-reinforced sandwich panel and method of making same

US Patent 6187411 · Granted Feb 13, 2001

Estimated economic value: $138,043,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Immersion process for impregnation of resin into preforms2000
Reinforcing member for composite workpieces and associated methods2000
Warp/knit reinforced structural fabric1998
Extrusion of laminate pipes1996
Resin impregnation process for producing a resin-fiber composite1994
Vacuum resin impregnation process1990
Woven layered cloth reinforcement for structural components1983
Integral woven reinforcement for structural components1983
Woven material and layered assembly thereof1983
Resin impregnation process1982