Inventor · disambiguated record
Patrick Wyss
Also filed as: WYSS PATRICK
16 granted patents·3 pending applications·92 citations·filing 1995–2015
91Inventor score
Top patents by PatentIndex Score
19 records- 0191US7648954B2Nitrile derivatives as perfuming ingredientsFIRMENICH & CIE·Filed 2009·Granted Jan 19, 2010·13 cites·8 claims
- 0289US6570019B2Cationic pyrrolo-pyrrol-derivatives, method for producing them and colorants for keratin fibers, containing these compoundsWELLA AG·Filed 2001·Granted May 27, 2003·22 cites·11 claims
- 0387US9062207B2Polycyclic aromatic hydrocarbon compounds containing an S atom or S(═O)2 group in their basic structureSICPA HOLDING SA·Filed 2012·Granted Jun 23, 2015·4 cites·32 claims
- 0487US8124816B2Hydrogenation of esters with Ru/tetradentate ligands complexesFIRMENICH & CIE·Filed 2010·Granted Feb 28, 2012·6 cites·12 claims
- 0586US7989665B2Hydrogenation of esters with Ru/tetradentate ligands complexesFIRMENICH & CIE·Filed 2007·Granted Aug 2, 2011·7 cites·14 claims
- 0684US7763758B2Hydrogenation of esters with Ru/bidentate ligands complexesFIRMENICH & CIE·Filed 2007·Granted Jul 27, 2010·5 cites·20 claims
- 0767US9249320B2Polymer-bonded polycyclic aromatic hydrocarbons having nitrogen containing substituentsSICPA HOLDING SA·Filed 2012·Granted Feb 2, 2016·2 cites·36 claims
- 0854US9505869B2Polycyclic aromatic hydrocarbon compounds containing an S atom or S(=O)2 group in their basic structureSICPA HOLDING SA·Filed 2015·Granted Nov 29, 2016·0 cites·5 claims
- 0954US7528103B2Nitrile derivatives as perfuming ingredientsFIRMENICH & CIE·Filed 2005·Granted May 5, 2009·0 cites·9 claims
- 1049US2010130754A1Hydrogenation of esters with ru/bidentate ligands complexesFIRMENICH & CIE·Filed 2010·Application pending·0 cites
- 1147USD544321STap wrenchWYSS PATRICK IMPEX·Filed 2005·Granted Jun 12, 2007·7 cites·1 claims
- 1246US7056349B2Agent containing quinonimine derivatives and used to color keratin fibres, and associated methodWELLA AG·Filed 2002·Granted Jun 6, 2006·0 cites·13 claims
- 1346US2014154813A1Marking of material, marked material and process of authentication or dilution determinationSICPA HOLDING SA·Filed 2013·Application pending·0 cites
- 1443US8692022B2Hydrogenation of esters with Ru/bidentate ligands complexesFIRMENICH & CIE·Filed 2010·Granted Apr 8, 2014·0 cites·16 claims
- 1541US7128764B2M-aminophenol derivatives and coloring agents containing themWELLA AG·Filed 2002·Granted Oct 31, 2006·0 cites·12 claims
- 1640US2016264591A1Chiral dopant and identification and authentication using polymeric liquid crystal material markingsSICPA HOLDING SA·Filed 2014·Application pending·0 cites
- 1738US7077872B2Oxidation hair dyes containing 3-aminophenol derivatives, and novel 3-aminophenol derivativesWELLA AG·Filed 2002·Granted Jul 18, 2006·0 cites·12 claims
- 1836US5838142ABattery charger and a process for automatic adjusting operation of a battery chargerWYSS PATRICK IMPEX·Filed 1997·Granted Nov 17, 1998·16 cites·32 claims
- 1936US5738214APart for a twopartite box, a box of two such parts and a set of such partsWYSS PATRICK IMPEX·Filed 1995·Granted Apr 14, 1998·10 cites·10 claims
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