Inventor · disambiguated record
Heinz Lach
Also filed as: LACH HEINZ
11 granted patents·4 pending applications·134 citations·filing 2002–2021
90Inventor score
Top patents by PatentIndex Score
15 records- 0198US7976719B2Use of a cationic silicon dioxide dispersion as a textile finishing agentEVONIK DEGUSSA GMBH·Filed 2010·Granted Jul 12, 2011·32 cites·12 claims
- 0295US7615577B2Highly filled dispersion containing transition aluminium oxideEVONIK DEGUSSA GMBH·Filed 2006·Granted Nov 10, 2009·30 cites·16 claims
- 0388US7572854B2Dispersion of aluminium oxideDEGUSSA·Filed 2002·Granted Aug 11, 2009·35 cites·3 claims
- 0486US8728225B2Composition containing quaternary amino-functional organosilicon compounds and production and use thereofSTANDKE BURKHARD·Filed 2010·Granted May 20, 2014·6 cites·20 claims
- 0585US8979996B2Composition containing quaternary amino-functional organosilicon compunds and production and use thereofEVONIK DEGUSSA GMBH·Filed 2014·Granted Mar 17, 2015·4 cites·20 claims
- 0684US8747541B2Dispersion containing silica particles surface-modified with quaternary, aminofunctional organosilicon compoundsSCHARFE STEFAN·Filed 2010·Granted Jun 10, 2014·6 cites·21 claims
- 0780US8562733B2Aluminium oxide dispersionLORTZ WOLFGANG·Filed 2006·Granted Oct 22, 2013·4 cites·18 claims
- 0875US7722849B2Pyrogenic silicon dioxide and a dispersion thereofEVONIK DEGUSSA GMBH·Filed 2003·Granted May 25, 2010·13 cites·41 claims
- 0974US2021230373A1Composition containing low-VOC, aminoalkyl-functional silicon compounds for coating colors for the treatment of paper or filmEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 1073US8092587B2Stable aqueous dispersions of precipitated silicaZSCHUNKE FLORIAN·Filed 2011·Granted Jan 10, 2012·3 cites·19 claims
- 1171US2018305500A1Composition containing low-voc, aminoalkyl-functional silicon compounds for coating colors for the treatment of paper or filmEVONIK DEGUSSA GMBH·Filed 2018·Application pending·0 cites
- 1264US2011259240A1Composition containing low-voc, aminoalkyl-functional silicon compounds for coating colors for the treatment of paper or filmEVONIK DEGUSSA GMBH·Filed 2008·Application pending·0 cites
- 1358US2010117021A1Use of a Cationic Silicon Dioxide Dispersion as a Textile Finishing AgentDEGUSSA·Filed 2005·Application pending·0 cites
- 1457US7985792B2Dispersion of aluminium oxideEVONIK DEGUSSA GMBH·Filed 2009·Granted Jul 26, 2011·1 cites·9 claims
- 1539US8980960B2Methods for producing a dispersion containing silicon dioxide particles and cationization agentSCHARFE STEFAN·Filed 2011·Granted Mar 17, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →