Inventor · disambiguated record
Sudhir Ananthachar
Also filed as: ANANTHACHAR SUDHIR
7 granted patents·4 pending applications·5 citations·filing 2004–2022
71Inventor score
Files withEVONIK OPERATIONS GMBH5ANANTHACHAR SUDHIR2EVONIK DEGUSSA GMBH2ANBAZHAGAN NATESH1ASHLAND LICENSING & INTELLECTU1
Top patents by PatentIndex Score
11 records- 0166US2025034321A1Compositions of epoxy curing agent incorporating naphthol and naphthol derivativesEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 0258US11505643B2Benzylated triaminononane and uses thereofEVONIK OPERATIONS GMBH·Filed 2017·Granted Nov 22, 2022·0 cites·20 claims
- 0353US11530293B2Polyamides and amidoamines derived from hydroxyalkylpolyamines: epoxy curing agents with improved propertiesEVONIK OPERATIONS GMBH·Filed 2017·Granted Dec 20, 2022·0 cites·16 claims
- 0453US10556985B2Nitrogen-containing heterocyclic epoxy curing agents, compositions and methodsEVONIK OPERATIONS GMBH·Filed 2016·Granted Feb 11, 2020·0 cites·8 claims
- 0552US11041043B2Polycarbamide resins for metal coating applicationsEVONIK OPERATIONS GMBH·Filed 2017·Granted Jun 22, 2021·0 cites·21 claims
- 0652US10465039B2Epoxy curing agents, compositions and uses thereofEVONIK DEGUSSA GMBH·Filed 2017·Granted Nov 5, 2019·0 cites·18 claims
- 0752US7338986B2UV curable low gloss additives for overprint varnish coating formulations and coatings therefromASHLAND LICENSING & INTELLECTU·Filed 2004·Granted Mar 4, 2008·5 cites·12 claims
- 0849US10174154B2Amidopolyamines with enhanced gel-time for elevated temperature applicationsEVONIK DEGUSSA GMBH·Filed 2015·Granted Jan 8, 2019·0 cites·9 claims
- 0942US2012029156A1Epoxy Curing Compositions and MethodsANANTHACHAR SUDHIR·Filed 2011·Application pending·0 cites
- 1041US2012190799A1Polyamide Curative CompositionANBAZHAGAN NATESH·Filed 2011·Application pending·0 cites
- 1138US2006100129A1Foam control agents for water-based printing inks and coatingsANANTHACHAR SUDHIR·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →