Inventor · disambiguated record
René Vinzenz Blum
Also filed as: BLUM RENE · BLUM RENE VINZENZ · BLUM RENÉ VINZENZ
37 granted patents·1 pending application·323 citations·filing 1995–2020
97Inventor score
Top patents by PatentIndex Score
38 records- 0196US6666953B1Treated filler or pigment containing natural carbonateOMYA AG·Filed 1999·Granted Dec 23, 2003·125 cites·59 claims
- 0292US8329289B2Composites of inorganic and/or organic microparticles and nano-calcium carbonate particlesBURI MATTHIAS·Filed 2008·Granted Dec 11, 2012·11 cites·74 claims
- 0391US8074909B2Method for dry grinding a material containing a carbonate oreGANE PATRICK A C·Filed 2007·Granted Dec 13, 2011·9 cites·35 claims
- 0490US8349939B2Composites of inorganic and/or organic microparticles and nano-calcium carbonate particlesOMYA DEVELOPMENT AG·Filed 2011·Granted Jan 8, 2013·5 cites·39 claims
- 0589US7638017B2Filler or pigment or processed mineral for paper, in particular a pigment containing natural CaCO3, its manufacturing process, preparations containing it and their applicationsOMYA DEVELOPMENT AG·Filed 2003·Granted Dec 29, 2009·28 cites·43 claims
- 0686US8152079B2Method for dry grinding of one or more mineral materials consisting of at least one calcium carbonateBURI MATTHIAS·Filed 2008·Granted Apr 10, 2012·4 cites·84 claims
- 0785US8808855B2Composites of inorganic microparticles having a phosphated surface and alkaline earth carbonate nanoparticlesGANE PATRICK A C·Filed 2012·Granted Aug 19, 2014·2 cites·9 claims
- 0885US6057398AAqueous suspensions of mineral materials and their usesPLUSS STAUFFER AG·Filed 1998·Granted May 2, 2000·55 cites·28 claims
- 0984US9862830B2Mineral pigment containing calcium carbonate, an aqueous suspension containing it and uses thereofOMYA INT AG·Filed 2017·Granted Jan 9, 2018·1 cites·22 claims
- 1083US8563642B2Process for dry grinding of one or more mineral materials including at least one calcium carbonateBURI MATTHIAS·Filed 2012·Granted Oct 22, 2013·2 cites·16 claims
- 1181US8999055B2Method for improving handleability of calcium carbonate containing materialsGANE PATRICK A C·Filed 2011·Granted Apr 7, 2015·2 cites·32 claims
- 1280US10221077B2Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its useOMYA INT AG·Filed 2013·Granted Mar 5, 2019·3 cites·36 claims
- 1380US8440298B2Method for dry grinding a material containing a carbonate oreGANE PATRICK A C·Filed 2011·Granted May 14, 2013·2 cites·39 claims
- 1478US8541494B2Composites of inorganic microparticles having a phosphated surface and alkaline earth carbonate nanoparticlesGANE PATRICK A C·Filed 2012·Granted Sep 24, 2013·1 cites·33 claims
- 1577US9725599B2Surface-mineralized organic fibersBURI MATTHIAS·Filed 2008·Granted Aug 8, 2017·3 cites·64 claims
- 1674US10046992B2Micronized CaCO3 slurry injection system for the remineralization of desalinated and fresh waterSKOVBY MICHAEL·Filed 2011·Granted Aug 14, 2018·2 cites·36 claims
- 1773US11530313B2Process of controlled chemical reaction of a solid filler material surface and additives to produce a surface treated filler material productOMYA INT AG·Filed 2020·Granted Dec 20, 2022·0 cites·36 claims
- 1871US10619051B2Process for the preparation of a mineral filler productOMYA INT AG·Filed 2019·Granted Apr 14, 2020·0 cites·28 claims
- 1969US5954967AMethod of producing milling adjuvants and/or dispersive agents, by physicochemical separation; adjuvants and agents thus obtained; and uses of sameCOATEX SA·Filed 1995·Granted Sep 21, 1999·42 cites·15 claims
- 2066US6414074B1Aqueous suspensions of mineral materials and their usesPLUSS STAUFFER AG·Filed 1999·Granted Jul 2, 2002·17 cites·16 claims
- 2165US11235981B2Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its useOMYA INT AG·Filed 2016·Granted Feb 1, 2022·0 cites·27 claims
- 2265US11235982B2Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its useOMYA INT AG·Filed 2016·Granted Feb 1, 2022·0 cites·26 claims
- 2363US11235980B2Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its useOMYA INT AG·Filed 2013·Granted Feb 1, 2022·0 cites·44 claims
- 2462US9243122B2Method for improving handleability of calcium carbonate containing materialsOMYA INT AG·Filed 2015·Granted Jan 26, 2016·0 cites·28 claims
- 2562US8808849B2Composites of inorganic microparticles having a phosphated surface and alkaline earth carbonate nanoparticlesGANE PATRICK A C·Filed 2012·Granted Aug 19, 2014·0 cites·44 claims
- 2662US8444071B2Process for dry grinding of one or more mineral materials including at least one calcium carbonateBURI MATTHIAS·Filed 2012·Granted May 21, 2013·0 cites·15 claims
- 2762US2015240056A1Process of controlled chemical reaction of a solid filler material surface and additives to produce a surface treated filler material productOMYA INT AG·Filed 2013·Application pending·0 cites
- 2861US10053582B2Installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonateOMYA INT AG·Filed 2013·Granted Aug 21, 2018·0 cites·26 claims
- 2960US8685532B2Composites of inorganic microparticles having a phosphated surface and alkaline earth carbonate nanoparticlesGANE PATRICK A C·Filed 2008·Granted Apr 1, 2014·1 cites·79 claims
- 3056US10611917B2Installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonateOMYA INT AG·Filed 2017·Granted Apr 7, 2020·0 cites·29 claims
- 3156US10316193B2Process for the preparation of a mineral filler productOMYA INT AG·Filed 2015·Granted Jun 11, 2019·0 cites·21 claims
- 3249US9944798B2Composite of inorganic and/or organic microparticles and nano-dolomite particlesBURI MATTHIAS·Filed 2007·Granted Apr 17, 2018·0 cites·54 claims
- 3347US9644101B2Inorganic pigment containing calcium carbonate, aqueous suspension containing same, and uses thereofGANE PATRICK·Filed 2004·Granted May 9, 2017·0 cites·20 claims
- 3445US10961397B2Process for the preparation of a mineral filler productOMYA INT AG·Filed 2016·Granted Mar 30, 2021·0 cites·20 claims
- 3541US10836646B2Dry process for preparing a surface-modified alkaline earth metal carbonate-containing materialOMYA INT AG·Filed 2015·Granted Nov 17, 2020·0 cites·15 claims
- 3635US5961836AMethod of producing milling adjuvants and/or dispersive agents, by physicochemical separation; adjuvants and agents thus obtained; and uses of sameCOATEX SA·Filed 1998·Granted Oct 5, 1999·7 cites·7 claims
- 3730US6132617AMethod of producing milling adjuvants and/or dispersive agents, by physicochemical separation; adjuvants and agents thus obtained; and uses of the sameCOATEX SA·Filed 1996·Granted Oct 17, 2000·0 cites·16 claims
- 3830US6045702AMethod of producing milling adjuvants and/or dispersive agents by physicochemical separation; adjuvants and agents thus obtained; and uses of sameCOATEX SA·Filed 1998·Granted Apr 4, 2000·1 cites·10 claims
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