Inventor · disambiguated record
Andrea Preuss
Also filed as: PREUSS ANDREA
14 granted patents·16 pending applications·145 citations·filing 1998–2017
89Inventor score
Top patents by PatentIndex Score
30 records- 0195US6211237B1Aqueous disinfecting agent containing performic acid and peracetic acid process for production and process for use thereofDEGUSSA·Filed 1999·Granted Apr 3, 2001·113 cites·10 claims
- 0278US8591994B2Substrates with biocidal coatingDEISENROTH TED·Filed 2008·Granted Nov 26, 2013·6 cites·11 claims
- 0375US8287657B2Hydrophobically modified cationic polymers and their use as cleaning aidsSONG ZHIQIANG·Filed 2005·Granted Oct 16, 2012·4 cites·17 claims
- 0473US8232305B2Anti-microbial compositionsELDER STEWART TODD·Filed 2007·Granted Jul 31, 2012·1 cites·18 claims
- 0566US8697101B2Polysiloxane antimicrobialsMARQUAIS-BIENEWALD SOPHIE·Filed 2007·Granted Apr 15, 2014·1 cites·15 claims
- 0666US7618697B2Carboxylic acid esters of zosteric acid for prevention of biofoulingCIBA SC HOLDING AG·Filed 2006·Granted Nov 17, 2009·2 cites·20 claims
- 0762US7208597B2Pyridyl-triazine derivatives as microbiocidal active substancesCIBA SC HOLDING AG·Filed 2003·Granted Apr 24, 2007·3 cites·4 claims
- 0861US8013047B2Oligo- and poly-carbonates terminated with silicon containing groups as surface modifiersBASF SE Ludwigshafen·Filed 2006·Granted Sep 6, 2011·1 cites·15 claims
- 0961US6001838AProcess for the separation of pyrimidine derivatives from aqueous solutionsDEGUSSA·Filed 1998·Granted Dec 14, 1999·11 cites·17 claims
- 1059US2010111881A1Polymeric anti-microbial agentsHUANG XINYU·Filed 2009·Application pending·0 cites
- 1158US2010136073A1Antimicrobial plastics and coatingsCIBA GEIGY CORP·Filed 2008·Application pending·0 cites
- 1255US2007231291A1Polymeric anti-microbial agentsHUANG XINYU·Filed 2007·Application pending·0 cites
- 1354US2009036543A1PreservativesHOLZL WERNER·Filed 2006·Application pending·0 cites
- 1453US2006051430A1Silver dihydrogen citrate compositionsARATA ANDREW B·Filed 2004·Application pending·0 cites
- 1551US7722893B2Use of substitute 2,4-bis (alkylamino) pyrimidines or quinzolines as antimicrobialsCIBA SC HOLDING AG·Filed 2004·Granted May 25, 2010·1 cites·11 claims
- 1651US2006115440A1Silver dihydrogen citrate compositionsARATA ANDREW B·Filed 2005·Application pending·0 cites
- 1751US2007258912A1Use of Fluorescent Whitening Agents as AntimicrobialsHOLZL WERNER·Filed 2005·Application pending·0 cites
- 1851US2007196407A1Alkoxyphenylcarboxylic acid derivativesHOLZL WERNER·Filed 2005·Application pending·0 cites
- 1950US8637694B2Antimicrobial compoundsHOELZL WERNER·Filed 2007·Granted Jan 28, 2014·0 cites·10 claims
- 2050US6325946B1Process for treating waste waterDEGUSSA·Filed 2000·Granted Dec 4, 2001·2 cites·12 claims
- 2147US2009068138A1Polyglycerol anti-microbial agents and compositionsHUANG XINYU·Filed 2008·Application pending·0 cites
- 2246US2020305435A1Synergistic combination of biocidesLONZA LLC·Filed 2017·Application pending·0 cites
- 2345US7476753B23-aryl-2-cyano-3-hydroxy-acrylic acid derivativesCIBA SC HOLDING AG·Filed 2004·Granted Jan 13, 2009·0 cites·8 claims
- 2444US2011318280A1Polymeric anti-microbial agentsHUANG XINYU·Filed 2011·Application pending·0 cites
- 2543US2010234323A1Antimicrobial Acids and SaltsHOELZL WERNER·Filed 2007·Application pending·0 cites
- 2640US7731985B24-aminopyrimidines and their use for the antimicrobial treatment of surfacesCIBA SC HOLDING AG·Filed 2003·Granted Jun 8, 2010·0 cites·12 claims
- 2738US2020305437A1Synergistic antimicrobial combinations containing quaternary ammonium biocideLONZA LLC·Filed 2017·Application pending·0 cites
- 2838US2002153329A1Process for the conditioning of polluted waterDEGUSSA·Filed 2002·Application pending·0 cites
- 2937US2013231394A1Antimicrobial wound dressingARNDT ANDREAS·Filed 2011·Application pending·0 cites
- 3033US2005124579A1Benzyl alcohol derivativesFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →