Assignee
GROENEWOLT MATTHIJS
DE13 patents
Top patents by PatentIndex Score
US8569438B2Oct 29, 2013
Coating agents having high scratch resistance and weathering stability
GROENEWOLT MATTHIJS18 citations91
US9017818B2Apr 28, 2015
Coating compositions and coatings produced from them and featuring high scratch resistance in association with good results in the Erichsen cupping test and good antistonechip properties
GROENEWOLT MATTHIJS10 citations83
US8679589B2Mar 25, 2014
Coating agent having high scratch resistance and high weathering resistance
GROENEWOLT MATTHIJS8 citations82
US8658752B2Feb 25, 2014
Use of partially silanized polyisocyanate-based compounds as crosslinking-agents in coating compositions, and coating compositions comprising the compounds
GROENEWOLT MATTHIJS10 citations82
US9353287B2May 31, 2016
Coating agents having high scratch resistance and weathering stability
GROENEWOLT MATTHIJS6 citations81
US9371469B2Jun 21, 2016
Coating agent compositions, coatings made therefrom and exhibiting high scratch resistance and good polishability, and use thereof
GROENEWOLT MATTHIJS7 citations78
US8808805B2Aug 19, 2014
Coating agent with high scratch resistance and weathering resistance
GROENEWOLT MATTHIJS11 citations76
US9777190B2Oct 3, 2017
Aqueous polyurethane coating material and coatings produced therefrom and having high scratch resistance and good chemicals resistance
GROENEWOLT MATTHIJS2 citations67
US8871322B2Oct 28, 2014
High-transparency polycarbonates with scratch-resistant coating, process for production thereof and use thereof
GROENEWOLT MATTHIJS2 citations57
US8790752B2Jul 29, 2014
Coating materials with high solids content and good levelling, multicoat paint systems produced therefrom and use thereof
GROENEWOLT MATTHIJS2 citations53
US9404011B2Aug 2, 2016
Coating agents having improved runoff tendency
GROENEWOLT MATTHIJS1 citations51
US9328257B2May 3, 2016
Coating composition having a high solids content and good levelling and also multilayer surface coatings produced therefrom and their use
GROENEWOLT MATTHIJS1 citations51
US9909029B2Mar 6, 2018
Coating material compositions, coatings made therefrom and exhibiting high scratch resistance and good polishability, and use thereof
GROENEWOLT MATTHIJS0 citations30