Inventor · disambiguated record
Gregor Keilhofer
Also filed as: KEILHOFER GREGOR
5 granted patents·12 pending applications·99 citations·filing 1998–2013
81Inventor score
Files withREICHENBACH-KLINKE ROLAND4BASF CONSTR POLYMERS GMBH2HEIDLAS JURGEN2MAIER MARKUS2DEGUSSA CONSTRUCTION POLYMERS1
Top patents by PatentIndex Score
17 records- 0177US6025303ASolids composition based on clay minerals and use thereofSUEDDEUTSCHE KALKSTICKSTOFF·Filed 1998·Granted Feb 15, 2000·42 cites·19 claims
- 0276US6953090B2Cementing subterranean zones using cement compositions containing biodegradable dispersantsDEGUSSA CONSTRUCTION POLYMERS·Filed 2003·Granted Oct 11, 2005·16 cites·19 claims
- 0376US6475959B1Method for the rheology control of fluid phasesSKW POLYMERS GMBH·Filed 2000·Granted Nov 5, 2002·35 cites·20 claims
- 0472US8124670B2Water-soluble and biodegradable copolymers on a polyamide basis and use thereofMATZINGER MARTIN·Filed 2007·Granted Feb 28, 2012·5 cites·24 claims
- 0560US7576039B2Additive for drilling fluidsBASF CONSTR POLYMERS GMBH·Filed 2005·Granted Aug 18, 2009·1 cites·19 claims
- 0654US2011118382A1Graft copolymers, method for the production thereof, and use thereofREICHENBACH-KLINKE ROLAND·Filed 2008·Application pending·0 cites
- 0753US2013203951A1Graft copolymer, method for the production thereof, and use thereofREICHENBACH-KLINKE ROLAND·Filed 2013·Application pending·0 cites
- 0845US2007287817A1Mixture Composition Containing Unsaturated Carboxylic Acid and Alkene Ether Derivative Based Copolymers and Copolymers and Terpolymers Containing Sulfo Groups and Use ThereofMAIER MARKUS·Filed 2005·Application pending·0 cites
- 0945US2010144970A9Method of use of a polyvinyl alcohol-based compositionREICHENBACH-KLINKE ROLAND·Filed 2007·Application pending·0 cites
- 1044US2008194432A1Method for breaking the viscosity of polymer-thickened aqueous systems for mineral oil and natural gas explorationHEIDLAS JURGEN·Filed 2007·Application pending·0 cites
- 1144US2007227404A1Method of using high-alumina cements for rheology control of liquid phasesBASF CONSTR POLYMERS GMBH·Filed 2006·Application pending·0 cites
- 1243US2007287638A1Use of dicarbonyl compounds for increasing the thermal stability of biopolymers in the field of oil and gas explorationPLANK JOHANN·Filed 2006·Application pending·0 cites
- 1341US2008004188A1Method of thickening salt-containing media by adding methacrylate derivativesHEIDLAS JURGEN·Filed 2007·Application pending·0 cites
- 1441US2011160336A1Method of use of a polyvinyl alcohol-based compositionREICHENBACH-KLINKE ROLAND·Filed 2011·Application pending·0 cites
- 1540US2003230407A1Cementing subterranean zones using cement compositions containing biodegradable dispersantsFiled 2002·Application pending·0 cites
- 1639US2005113261A1Process for the preparation of a homogeneous, low-viscosity and long-term-stable polymer dispersion in mineral oilsFiled 2004·Application pending·0 cites
- 1738US2011218289A1Mixture composition containing copolymers based on unsaturated carboxylic acid and alkenyl ether derivatives and copolymers and terpolymers containing sulfo groups and use thereofMAIER MARKUS·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →