Inventor
COUTELLE HELMUT
DE10 patents
⚠️ This page may combine multiple inventors who share the name “COUTELLE HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUED CHEMIE AG
5 patentsUS5948156ASep 7, 1999
Supplementary agent for mineral binder systems
SUED CHEMIE AG32 citations90
US5582638ADec 10, 1996
Thickening agent based on at least one synthetic phyllosicate
SUED CHEMIE AG27 citations89
US7419540B2Sep 2, 2008
Swellable phyllosilicates
SUED CHEMIE AG5 citations55
US7335699B2Feb 26, 2008
Copolymers containing aminoplast units and use thereof as a dispersing agent or stabilizers
SUED CHEMIE AG5 citations54
US6929860B2Aug 16, 2005
Use of amphiphilic polymers or copolymers for surface modification of reactive inorganic fillers
SUED CHEMIE AG1 citations46
BYK CHEMIE GMBH
4 patentsUS9522981B1Dec 20, 2016
Process of manufacturing thickeners and use of thus produced thickeners in high-viscosity non aqueous formulations
BYK CHEMIE GMBH4 citations69
US9637614B1May 2, 2017
Process of manufacturing thickeners and the use of thus produced thickeners in high-viscosity unsaturated polyester containing formulations
BYK CHEMIE GMBH1 citations48
US9546252B1Jan 17, 2017
Process of manufacturing thickeners and use of thus produced thickeners in high-viscosity unsaturated polyester containing formulations
BYK CHEMIE GMBH1 citations48
US9670339B1Jun 6, 2017
Process of manufacturing thickeners and the use of thus produced thickeners in high-viscosity epoxy resin formulations
BYK CHEMIE GMBH0 citations37