Inventor

GRAEFF GUENTHER

DE4 patents

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

EVONIK ROEHM GMBH

2 patents

US7521578B2Apr 21, 2009

Process for the preparation of (meth)acrylates of tetra- or polyhydric alcohols

EVONIK ROEHM GMBH3 citations60

US7750179B2Jul 6, 2010

Method of purifying (meth) acrylates

EVONIK ROEHM GMBH0 citations49

KNEBEL JOACHIM

1 patent

US9340484B2May 17, 2016

Method for producing bicyclic or tricyclic (meth)acrylates

KNEBEL JOACHIM0 citations47

BOEHMKE UWE

1 patent

US8288583B2Oct 16, 2012

Process for preparing carboxylic acid derivatives

BOEHMKE UWE1 citations41