Assignee
ECKART GMBH
DE·40 granted patents·16 pending applications·109 citations·filing 2003–2024
Top patents by PatentIndex Score
56 records- 0195US8361217B2Metallic paint, method for the production thereof, and uses thereofECKART GMBH·Filed 2008·Granted Jan 29, 2013·23 cites·33 claims
- 0295US7699927B2SiO2 coated pearlescent pigmentsECKART GMBH·Filed 2005·Granted Apr 20, 2010·23 cites·12 claims
- 0394US11617707B2Nail varnish composition containing embossed effect pigments and surface-modified embossed effect pigmentsECKART GMBH·Filed 2018·Granted Apr 4, 2023·8 cites·13 claims
- 0494US10023746B2White pigment reflecting IR radiation, production and use thereofECKART GMBH·Filed 2015·Granted Jul 17, 2018·7 cites·25 claims
- 0591US11421111B2Radar frequency transparent effect pigment mixture, formulations and coatings thereofECKART GMBH·Filed 2020·Granted Aug 23, 2022·2 cites·22 claims
- 0687US10759941B2Metal effect pigments with high chroma and high brilliancy, method for the production and use thereofECKART GMBH·Filed 2015·Granted Sep 1, 2020·2 cites·14 claims
- 0786US10799432B2Effect pigments with high chroma and high brilliancy, method for the production and use thereofECKART GMBH·Filed 2019·Granted Oct 13, 2020·1 cites·44 claims
- 0885US9624378B2Coated metal pigments, method for the production and use thereof, coating agent and articleECKART GMBH·Filed 2014·Granted Apr 18, 2017·6 cites·31 claims
- 0985US2024263013A1Radar frequency transparent effect pigment mixture, formulations and coatings thereofECKART GMBH·Filed 2024·Application pending·0 cites
- 1084US12048757B2Embossed effect pigment and method of manufacture of embossed effect pigmentECKART GMBH·Filed 2023·Granted Jul 30, 2024·0 cites·15 claims
- 1183US7955772B2Dry toner, processes for the production thereof, and the use thereofECKART GMBH·Filed 2005·Granted Jun 7, 2011·8 cites·37 claims
- 1282US10899934B2Effect pigments coated with organic binders for powder paints, and a method for producing said coated effect pigments and their useECKART GMBH·Filed 2017·Granted Jan 26, 2021·2 cites·17 claims
- 1381US11958979B2Radar frequency transparent effect pigment mixture, formulations and coatings thereofECKART GMBH·Filed 2022·Granted Apr 16, 2024·0 cites·15 claims
- 1480US12157830B2Effect pigments coated with organic binders for powder paints, and a method for producing said coated effect pigments and their useECKART GMBH·Filed 2023·Granted Dec 3, 2024·0 cites·23 claims
- 1580US10745575B2Metal offset printing ink with specular gloss, and printing methodECKART GMBH·Filed 2016·Granted Aug 18, 2020·3 cites·22 claims
- 1680US10391043B2Effect pigments with high chroma and high brilliancy, method for the production and use thereofECKART GMBH·Filed 2015·Granted Aug 27, 2019·1 cites·33 claims
- 1776US10947391B2Gold-coloured effect pigments having high chroma and high brilliancy, method for the production and use thereofECKART GMBH·Filed 2015·Granted Mar 16, 2021·1 cites·18 claims
- 1875US11202739B2Red-coloured decorative pigments with high chroma and high brilliancy, method for their production and use of sameECKART GMBH·Filed 2015·Granted Dec 21, 2021·1 cites·35 claims
- 1975US10934436B2Effect pigments having high transparency, high chroma and high brilliancy, method for the production and use thereofECKART GMBH·Filed 2015·Granted Mar 2, 2021·1 cites·51 claims
- 2075US9957370B2Metal effect pigments comprising a mixed inorganic/organic layer, method for the production of such metal effect pigments, and use thereofECKART GMBH·Filed 2015·Granted May 1, 2018·1 cites·24 claims
- 2174US12479999B2Weather stable pearlescent pigmentsECKART GMBH·Filed 2023·Granted Nov 25, 2025·0 cites·13 claims
- 2274US11427712B2Thin aluminum pigments having a narrow thickness distribution, method for producing same, and use of aluminum pigmentsECKART GMBH·Filed 2019·Granted Aug 30, 2022·0 cites·38 claims
- 2374US9260584B2Coated, wet-chemically oxidized aluminum effect pigments, method for the production thereof, coating agent and coated objectECKART GMBH·Filed 2012·Granted Feb 16, 2016·2 cites·19 claims
- 2473US9718965B2Zinc-magnesium anticorrosion pigments, anticorrosion paint, and method for the production of said anticorrosion pigmentsECKART GMBH·Filed 2013·Granted Aug 1, 2017·2 cites·19 claims
- 2572US11072711B2Electrically conductive particles, composition, article and method of manufacturing electrically conductive particlesECKART GMBH·Filed 2018·Granted Jul 27, 2021·1 cites·19 claims
- 2672US7819966B2Surface-coated pearlescent pigments, process for preparing them, and their useECKART GMBH·Filed 2005·Granted Oct 26, 2010·2 cites·22 claims
- 2770US7485365B2Copper-based metal flakes, in particular comprising zinc and method for production thereofECKART GMBH·Filed 2003·Granted Feb 3, 2009·10 cites·11 claims
- 2869US11702552B2Effect pigments coated with organic binders for powders paints, and a method for producing said coated effect pigments and their useECKART GMBH·Filed 2020·Granted Jul 18, 2023·0 cites·8 claims
- 2969US2025346765A1Black zinc particles; method of their production and useECKART GMBH·Filed 2023·Application pending·0 cites
- 3068US10557037B2Coated pigments, method for the production and the use thereof, coating agent and articleECKART GMBH·Filed 2016·Granted Feb 11, 2020·1 cites·21 claims
- 3168US9127165B2Plate-shaped effect pigment comprising a copper-containing coating, method for the production thereof, and use thereofECKART GMBH·Filed 2013·Granted Sep 8, 2015·1 cites·19 claims
- 3266US2025263536A1Recyclable plastic parts with metallic appearance and being automatically recognizable by nir spectroscopy and sortableECKART GMBH·Filed 2023·Application pending·0 cites
- 3360US11377565B2Surface-modified effect pigment and nail varnish compositionECKART GMBH·Filed 2020·Granted Jul 5, 2022·0 cites·12 claims
- 3459US12584022B2Solvochromic effect pigments, method of production and use thereofECKART GMBH·Filed 2021·Granted Mar 24, 2026·0 cites·18 claims
- 3559US2025236736A2Coated metal effect pigments, method of production and use thereofECKART GMBH·Filed 2022·Application pending·0 cites
- 3659US2025050631A1Metal effect pigments coated with additives for nanometallography printingECKART GMBH·Filed 2022·Application pending·0 cites
- 3757US8608843B2Pigment preparation and ink jet printing inkECKART GMBH·Filed 2012·Granted Dec 17, 2013·0 cites·49 claims
- 3857US2017158894A1Ink jet printer ink comprising effect pigments having high glossECKART GMBH·Filed 2017·Application pending·0 cites
- 3955US11111390B2Surface-modified effect pigment and nail varnish compositionECKART GMBH·Filed 2017·Granted Sep 7, 2021·0 cites·18 claims
- 4055US9790368B2Pearlescent pigments coated with mixed inorganic/organic layers and method for the production thereofECKART GMBH·Filed 2015·Granted Oct 17, 2017·0 cites·22 claims
- 4155US2022056296A1Conductive ink jet printing ink compositionECKART GMBH·Filed 2019·Application pending·0 cites
- 4255US2024059088A1Silica encapsulated pigments for nano-metallographyECKART GMBH·Filed 2021·Application pending·0 cites
- 4352US9267049B2Pigment preparation with metal effect pigments, method for the production of same and use of sameECKART GMBH·Filed 2013·Granted Feb 23, 2016·0 cites·20 claims
- 4452US2010163420A1Metal effect pigments for use in the cathodic electrodeposition painting, method for the production and use of the same, and electrodeposition paintECKART GMBH·Filed 2007·Application pending·0 cites
- 4550US9631097B2Weather-resistant pearlescent pigments, process for the production and use thereofECKART GMBH·Filed 2013·Granted Apr 25, 2017·0 cites·24 claims
- 4649US10208201B2Plastics composition comprising at least one metal pigment, method for production and use thereofECKART GMBH·Filed 2014·Granted Feb 19, 2019·0 cites·22 claims
- 4749US9701845B2Pigment with photocatalytic activity, method for the production thereof and coating agentECKART GMBH·Filed 2013·Granted Jul 11, 2017·0 cites·21 claims
- 4847US2015279506A1Suspension Containing Graphene, Method for the Production Thereof, Graphene Flakes and UseECKART GMBH·Filed 2013·Application pending·0 cites
- 4946US2016168388A1Metallic pigments and method of coating a metallic substrateECKART GMBH·Filed 2014·Application pending·0 cites
- 5045US12227654B2PVD-aluminum pigment dispersion and cosmetic formulationsECKART GMBH·Filed 2019·Granted Feb 18, 2025·0 cites·26 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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