Inventor · disambiguated record
Carsten Rosenhahn
Also filed as: ROSENHAHN CARSTEN
7 granted patents·5 pending applications·27 citations·filing 2004–2022
78Inventor score
Top patents by PatentIndex Score
12 records- 0185US7235127B2Reduction- and oxidation-stable iron oxide black pigments having high colour strength for colouring plastics and building materials, their preparation and their useLANXESS DEUTSCHLAND GMBH·Filed 2005·Granted Jun 26, 2007·14 cites·10 claims
- 0279US7294191B2Pure-coloured, readily dispersible iron oxide red pigments with high grinding stabilityLANXESS DEUTSCHLAND GMBH·Filed 2005·Granted Nov 13, 2007·4 cites·13 claims
- 0377US7681814B2Jet mill with integrated dynamic classifierLANXESS DEUTSCHLAND GMBH·Filed 2006·Granted Mar 23, 2010·9 cites·12 claims
- 0476US11634342B2Iron oxide pigments containing AlLANXESS DEUTSCHLAND GMBH·Filed 2022·Granted Apr 25, 2023·0 cites·4 claims
- 0561US2021107803A1Iron oxide pigments containing alLANXESS DEUTSCHLAND GMBH·Filed 2018·Application pending·0 cites
- 0656US2023113280A1Colour-strong manganese ferrite colour pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2021·Application pending·0 cites
- 0753US2007261604A1Yellow iron oxide pigmentsROSENHAHN CARSTEN·Filed 2007·Application pending·0 cites
- 0849US12187623B2Process for producing haematite pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2020·Granted Jan 7, 2025·0 cites·13 claims
- 0947US7799125B2Yellow iron oxide pigmentsLANXESS DEUTSCHLAND GMBH·Filed 2008·Granted Sep 21, 2010·0 cites·8 claims
- 1046US7294192B2Heat-stable zinc ferrite colour pigments, process for preparing them and their useLANXESS DEUTSCHLAND GMBH·Filed 2004·Granted Nov 13, 2007·0 cites·10 claims
- 1138US2006162613A1Reduction-stable zinc ferrite pigments, process for producing them and their useROSENHAHN CARSTEN·Filed 2006·Application pending·0 cites
- 1237US2019071573A1Use of red iron oxide pigments in aqueous preparationsLANXESS DEUTSCHLAND GMBH·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →