Inventor

KOHLSTRUK BRITTA

DE9 patents

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

EVONIK DEGUSSA GMBH

4 patents

US10472460B2Nov 12, 2019

Use of substituted benzyl alcohols in reactive epoxy systems

EVONIK DEGUSSA GMBH5 citations70

US10280252B2May 7, 2019

Latent epoxy resin formulations for liquid impregnation processes for production of fibre composite materials

EVONIK DEGUSSA GMBH4 citations70

US10155840B2Dec 18, 2018

Latent epoxy resin formulations for liquid impregnation processes for production of fibre-reinforced composites

EVONIK DEGUSSA GMBH2 citations70

US9994671B2Jun 12, 2018

Curable composition with high fracture toughness

EVONIK DEGUSSA GMBH4 citations70

ORTELT MARTINA

2 patents

US9676898B2Jun 13, 2017

Curable compositions based on epoxy resins without benzyl alcohol

ORTELT MARTINA3 citations68

US10392469B2Aug 27, 2019

Epoxy resin compositions for production of storage-stable composites

ORTELT MARTINA0 citations30

EVONIK OPERATIONS GMBH

2 patents

US11370876B2Jun 28, 2022

Fast-curing epoxy systems

EVONIK OPERATIONS GMBH0 citations47

US11359048B2Jun 14, 2022

Fast-curing epoxy systems

EVONIK OPERATIONS GMBH0 citations47

SCHMIDT FRIEDRICH GEORG

1 patent

US10029427B2Jul 24, 2018

Process for the production of storage-stable polyurethane prepregs and mouldings produced therefrom from dissolved polyurethane composition

SCHMIDT FRIEDRICH GEORG1 citations51