Inventor

HERMANUTZ FRANK

DE14 patents

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

DEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG

3 patents

US10995429B2May 4, 2021

Method for producing carbon fibers from cellulose fibers treated with sulfonic acid salts

DEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG0 citations53

US12247321B2Mar 11, 2025

Process for the preparation of polymer fibers from polymers dissolved in ionic liquids by means of an air gap spinning process

DEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG0 citations51

US11585015B2Feb 21, 2023

Process for the preparation of polymer fibers from polymers dissolved in ionic liquids by means of an air gap spinning process

DEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG0 citations51

RHODIA

1 patent

US6458866B1Oct 1, 2002

Polyurethane elastomers, method of producing them and their use

RHODIA25 citations88

RHODIANYL S N C

1 patent

US6485665B1Nov 26, 2002

Method for producing polyurethane elastomer fibers and fibers produced according to this method

RHODIANYL S N C28 citations86

STEGMANN VEIT

1 patent

US8163215B2Apr 24, 2012

Method of forming regenerated carbohydrates with solvent systems based on molten ionic liquids

STEGMANN VEIT11 citations80

HERMANUTZ FRANK

1 patent

US8637583B2Jan 28, 2014

Fiber or foil from polymers with high Tg and process for their manufacture

HERMANUTZ FRANK4 citations66

UERDINGEN ERIC

1 patent

US8841441B2Sep 23, 2014

Method for producing regenerated biopolymers and regenerated products obtained by said method

UERDINGEN ERIC4 citations65

DEUTSCHE INST FUER TEXTIL UND FASERFORSCHUNG DENKENDORF

1 patent

US12241250B2Mar 4, 2025

Prestressed concrete body, method for the production thereof, and use of same

DEUTSCHE INST FUER TEXTIL UND FASERFORSCHUNG DENKENDORF0 citations56

BASF AG

1 patent

US7049391B2May 23, 2006

Method for reducing the caprolactam content of polyamide 6, a polyamide 6 and use thereof

BASF AG5 citations55

KELHEIM FIBRES GMBH

1 patent

US11124629B2Sep 21, 2021

Regenerated cellulose fiber

KELHEIM FIBRES GMBH0 citations53

CENTROTHERM INT AG

1 patent

US12378701B2Aug 5, 2025

Method and device for stabilizing precursor fibers or films for producing carbon fibers or films

CENTROTHERM INT AG0 citations51

DEUTSCHE INST FUER TEXTILUND FASERFORSCHUNG DENKENDORF

1 patent

US12054430B2Aug 6, 2024

Method of producing a carbon-ceramic shaped body with an open porosity of from 15 to 60%

DEUTSCHE INST FUER TEXTILUND FASERFORSCHUNG DENKENDORF0 citations49

SCHWIEGK STEFAN

1 patent

US8999211B2Apr 7, 2015

Method for producing porous structures from synthetic polymers

SCHWIEGK STEFAN0 citations32