Inventor

KEILHOFER GREGOR

DE5 patents

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

SKW POLYMERS GMBH

1 patent

US6475959B1Nov 5, 2002

Method for the rheology control of fluid phases

SKW POLYMERS GMBH35 citations91

SUEDDEUTSCHE KALKSTICKSTOFF

1 patent

US6025303AFeb 15, 2000

Solids composition based on clay minerals and use thereof

SUEDDEUTSCHE KALKSTICKSTOFF42 citations91

DEGUSSA CONSTRUCTION POLYMERS

1 patent

US6953090B2Oct 11, 2005

Cementing subterranean zones using cement compositions containing biodegradable dispersants

DEGUSSA CONSTRUCTION POLYMERS16 citations76

MATZINGER MARTIN

1 patent

US8124670B2Feb 28, 2012

Water-soluble and biodegradable copolymers on a polyamide basis and use thereof

MATZINGER MARTIN5 citations54

BASF CONSTR POLYMERS GMBH

1 patent

US7576039B2Aug 18, 2009

Additive for drilling fluids

BASF CONSTR POLYMERS GMBH1 citations51