Inventor

SODEMANN RALF

DE4 patents

⚠️ This page may combine multiple inventors who share the name “SODEMANN RALF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FIBERWEB COROVIN GMBH

2 patents

US7386924B2Jun 17, 2008

Perforation device

FIBERWEB COROVIN GMBH8 citations70

US7326663B2Feb 5, 2008

Spunbonded nonwoven made of endless fibers

FIBERWEB COROVIN GMBH6 citations67

MUTH MATHIAS

1 patent

US8088316B2Jan 3, 2012

Method for perforating nonwoven fabric

MUTH MATHIAS35 citations84

COROVIN GMBH

1 patent

US7192392B2Mar 20, 2007

Thermobonded and perforated nonwoven

COROVIN GMBH3 citations59