Inventor · disambiguated record
Peter Michael Murphy
Also filed as: DIONNE YVON O · MURPHY PETER · MURPHY PETER EDWARD PAUL · MURPHY PETER M
45 granted patents·17 pending applications·631 citations·filing 1976–2014
98Inventor score
Top patents by PatentIndex Score
62 records- 0196US5763040ARug and carpet underlays substantially impervious to liquidsDU PONT·Filed 1996·Granted Jun 9, 1998·105 cites·9 claims
- 0293US6790905B2Highly repellent carpet protectantsDU PONT·Filed 2001·Granted Sep 14, 2004·43 cites·24 claims
- 0389US7737307B2Fluorinated nonionic surfactantsDU PONT·Filed 2007·Granted Jun 15, 2010·9 cites·16 claims
- 0489US7399887B1Fluorinated sulfonate surfactantsDU PONT·Filed 2007·Granted Jul 15, 2008·14 cites·20 claims
- 0588US8308383B2Heated mascara applicator and suitable compositionsBOUIX HERVE F·Filed 2010·Granted Nov 13, 2012·12 cites·37 claims
- 0687US5948480ATandem application of soil and stain resists to carpetingDU PONT·Filed 1997·Granted Sep 7, 1999·50 cites·9 claims
- 0784US5263308AMethod for ply-twisting yarns having low levels of finishDU PONT·Filed 1992·Granted Nov 23, 1993·35 cites·14 claims
- 0883US7550199B2Copolymers for stain resistanceDU PONT·Filed 2006·Granted Jun 23, 2009·11 cites·9 claims
- 0981US8022107B2Fluorinated polyoxyalkylene glycol diester surfactantsDU PONT·Filed 2008·Granted Sep 20, 2011·4 cites·17 claims
- 1081US5853814AProcess for foam treating pile fabricsDU PONT·Filed 1997·Granted Dec 29, 1998·31 cites·8 claims
- 1181US5153046AFluorochemical composition for imparting antisoiling protection and lubricity to textile fibersDU PONT·Filed 1990·Granted Oct 6, 1992·36 cites·11 claims
- 1280US5601910ARug underlay substantially impervious to liquidsDU PONT·Filed 1995·Granted Feb 11, 1997·36 cites·14 claims
- 1379US6824854B2Carpets treated for soil resistanceDU PONT·Filed 2002·Granted Nov 30, 2004·9 cites·16 claims
- 1477US6253526B1Installation method for carpet underlaysDU PONT·Filed 1998·Granted Jul 3, 2001·48 cites·23 claims
- 1574US8263800B2Partially fluorinated sulfonated surfactantsMURPHY PETER MICHAEL·Filed 2008·Granted Sep 11, 2012·8 cites·11 claims
- 1674US6740251B2Fluorinated treatment for soil resistanceDU PONT·Filed 2002·Granted May 25, 2004·7 cites·15 claims
- 1773US6238792B1Fluorine-containing maleic acid terpolymer soil and stain resistsDU PONT·Filed 1999·Granted May 29, 2001·24 cites·6 claims
- 1872US8258341B2Polyfluorosulfonamido amine and intermediateSHTAROV ALEXANDER BORISOVICH·Filed 2009·Granted Sep 4, 2012·2 cites·10 claims
- 1972US6300299B1Process for cleaning turmeric stainsDU PONT·Filed 2001·Granted Oct 9, 2001·12 cites·7 claims
- 2068US9689088B2Woolscouring method and compositionCRODA INT PLC·Filed 2013·Granted Jun 27, 2017·2 cites·16 claims
- 2167US5558916AMethod for manufacturing a carpet having a secondary backing substantially impervious to liquids and the resultant carpetDU PONT·Filed 1995·Granted Sep 24, 1996·40 cites·24 claims
- 2267US2009256104A1Poly(hydroxystyrene) stain resistDU PONT·Filed 2009·Application pending·0 cites
- 2365US7592064B2Highly repellent carpet protectantsDU PONT·Filed 2004·Granted Sep 22, 2009·2 cites·8 claims
- 2464US7692035B2Fluorinated estersDU PONT·Filed 2008·Granted Apr 6, 2010·1 cites·8 claims
- 2563US7258925B2Fluorochemical finishes for paint applicatorsDU PONT·Filed 2004·Granted Aug 21, 2007·3 cites·12 claims
- 2660US8314037B2Fluoropolymer emulsionsBROWN GERALD ORONDE·Filed 2008·Granted Nov 20, 2012·2 cites·17 claims
- 2760US4053827AApparatus for measuring, and indicating, the thickness of a non-metallic coating on an arcuate metal surfaceNORTHERN TELECOM LTD·Filed 1976·Granted Oct 11, 1977·18 cites·6 claims
- 2859US7815690B2Perfluoroamidated and hydrolyzed maleic anhydride copolymersDU PONT·Filed 2009·Granted Oct 19, 2010·0 cites·4 claims
- 2958US5670246ATreatment of polyamide materials with partial fluoroesters or fluorothioesters of maleic acid polymers and sulfonated aromatic condensatesDU PONT·Filed 1995·Granted Sep 23, 1997·13 cites·11 claims
- 3057US8628262B2Heated mascara applicator and suitable compositionsBOUIX HERVE F·Filed 2012·Granted Jan 14, 2014·0 cites·44 claims
- 3157US2009030114A1Fluoropolymer emulsionsWANG YING·Filed 2007·Application pending·0 cites
- 3256US8026289B2Fluorinated polyoxyalkylene glycol diamide surfactantsDU PONT·Filed 2008·Granted Sep 27, 2011·0 cites·16 claims
- 3356US6245116B1Fluorine-containing maleic acid terpolymer soil and stain resistsDU PONT·Filed 1999·Granted Jun 12, 2001·9 cites·5 claims
- 3455US2009110840A1Hydrophillic fluorinated soil resist copolymersMURPHY PETER MICHAEL·Filed 2007·Application pending·0 cites
- 3553US2009117795A1Low temperature cure repellentsDU PONT·Filed 2008·Application pending·0 cites
- 3653US2007096052A1Poly(hydroxystyrene) stain resistSHUEY STEVEN W·Filed 2005·Application pending·0 cites
- 3751US7740913B2Copolymers for stain resistanceDU PONT·Filed 2009·Granted Jun 22, 2010·0 cites·2 claims
- 3849US5750445ATreatment of polyamide materials with partial fluoroesters or fluorothioesters of maleic acid polymers and sulfonated aromatic condensatesDU PONT·Filed 1997·Granted May 12, 1998·9 cites·11 claims
- 3949US5329529ADigital data arbitration apparatusTHOMSON CONSUMER ELECTRONICS·Filed 1993·Granted Jul 12, 1994·13 cites·9 claims
- 4049US2009148653A1Fluoropolymer emulsionsDU PONT·Filed 2008·Application pending·0 cites
- 4148US2007136953A1Stability for coapplicationMATERNIAK JOYCE M·Filed 2005·Application pending·0 cites
- 4247US9222062B2Treatment of hard surfacesCRODA INT PLC·Filed 2012·Granted Dec 29, 2015·0 cites·23 claims
- 4347US8318877B2Ethylene tetrafluoroethylene (meth)acrylate copolymersQIU WEIMING·Filed 2008·Granted Nov 27, 2012·0 cites·20 claims
- 4447US7829477B2Fluorinated water soluble copolymersDU PONT·Filed 2007·Granted Nov 9, 2010·0 cites·18 claims
- 4547US4240026ADetection of faults in the insulation of an electrical conductor using a liquid electrolyteNORTHERN TELECOM LTD·Filed 1979·Granted Dec 16, 1980·10 cites·16 claims
- 4647US2011178260A1Fluoropolymer compositions and method of usePENG SHENG·Filed 2010·Application pending·0 cites
- 4747US2007050912A1Reduction of turmeric and iodine stainingMATERNIAK JOYCE M·Filed 2005·Application pending·0 cites
- 4846US7816005B2Copolymers for stain resistanceDU PONT·Filed 2010·Granted Oct 19, 2010·0 cites·3 claims
- 4945US2016222319A1A stain treatment additiveCRODA INT PLC·Filed 2014·Application pending·0 cites
- 5045US2002133816A1System for collecting data concerning received transmitted materialFiled 2002·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →