Inventor · disambiguated record
Walter Navarrini
Also filed as: NAVARRINI WALTER
50 granted patents·2 pending applications·440 citations·filing 1988–2022
98Inventor score
Top patents by PatentIndex Score
52 records- 0190US5710345AFloorinated polymers and copolymers containing cyclic structuresAUSIMONT SPA·Filed 1996·Granted Jan 20, 1998·61 cites·13 claims
- 0289US5646223APerfluorodioxoles, the preparation process thereof, and homopolymers and copolymers therefromAUSIMONT SPA·Filed 1996·Granted Jul 8, 1997·32 cites·6 claims
- 0388US5498682APerfluorodioxoles, the preparation process thereof, and homopolymers and copolymers obtained therefromAUSIMONT SPA·Filed 1994·Granted Mar 12, 1996·37 cites·3 claims
- 0483US5495028APerfluorodioxoles, the preparation process thereof, and homopolymers and copolymers obtained therefromAUSIMONT SPA·Filed 1995·Granted Feb 27, 1996·21 cites·3 claims
- 0580US6469185B1PerfluorodioxolesAUSIMONT SPA·Filed 2001·Granted Oct 22, 2002·16 cites·6 claims
- 0680US5225576AProcess for preparing halogenated 1,3-dioxolanesAUSIMONT SPA·Filed 1991·Granted Jul 6, 1993·21 cites·12 claims
- 0779US7160967B2Fluorovinyl ethers and polymers obtainable therefromSOLVEY SOLEXIS S P A·Filed 2005·Granted Jan 9, 2007·5 cites·15 claims
- 0879US5235074AHalogenated 1,3-dioxolanesAUSIMONT SPA·Filed 1992·Granted Aug 10, 1993·20 cites·5 claims
- 0977US6335408B1Copolymers of perfluorodioxolesAUSIMONT SPA·Filed 1999·Granted Jan 1, 2002·33 cites·4 claims
- 1077US5902857AFluoroelastomeric compositionsAUSIMONT SPA·Filed 1996·Granted May 11, 1999·29 cites·10 claims
- 1174US5589557AFluorinated polymers and copolymers containing cyclic structuresAUSIMONT SPA·Filed 1995·Granted Dec 31, 1996·26 cites·9 claims
- 1272US5441655APhosphazene derivatives and use of same as stabilizers for oils and greases based on perfluoropolyethersAUSIMONT SPA·Filed 1993·Granted Aug 15, 1995·19 cites·10 claims
- 1369US5648560AProcess for preparing perhaloethers from perhaloolefins and new perhaloethers so obtainedAUSIMONT SPA·Filed 1994·Granted Jul 15, 1997·9 cites·14 claims
- 1469US5296617AProcess for preparing 1,3-dioxolesAUSIMONT SPA·Filed 1992·Granted Mar 22, 1994·11 cites·10 claims
- 1568US8648217B2Modification of carbonaceous materialsNAVARRINI WALTER·Filed 2008·Granted Feb 11, 2014·4 cites·6 claims
- 1665US6936722B2Polyhalogenated ethersSOLVAY SOLEXIS SPA·Filed 2003·Granted Aug 30, 2005·3 cites·36 claims
- 1763US5877357AProcess for preparing perhaloethers from perhaloolefins and new perhaloethers thereby obtainedAUSIMONT SPA·Filed 1997·Granted Mar 2, 1999·7 cites·7 claims
- 1862US7135599B2Perfluorodiacylperoxides as polymerization initiatorsSOLVAY SOLEXIS SPA·Filed 2004·Granted Nov 14, 2006·2 cites·1 claims
- 1961US7081440B2Additives for perfluoropolyether oilsSOLVAY SOLEXIS SPA·Filed 2003·Granted Jul 25, 2006·5 cites·16 claims
- 2057US6300526B1Hydro-fluoroalkylvinylethers and process for obtaining themAUSTMONT S P A·Filed 1999·Granted Oct 9, 2001·14 cites·10 claims
- 2157US5210238APerfluorinated cyclic hemiketals, corresponding perfluorodiketones and process for preparing themAUSIMONT SPA·Filed 1992·Granted May 11, 1993·5 cites·3 claims
- 2256US4874875APerfluoro-amino-oxaziridinesAUSIMONT SRL·Filed 1988·Granted Oct 17, 1989·5 cites·2 claims
- 2355US7534845B2Fluorovinyl ethers and polymers obtainable therefromSOLVAY SOLEXIS SPA·Filed 2006·Granted May 19, 2009·0 cites·15 claims
- 2454US2024079543A1Superficial fluorination with elemental fluorine of lithium metal used as anode in lithium metal batteriesMILANO POLITECNICO·Filed 2022·Application pending·0 cites
- 2553US7321062B2Process for the preparation of (per) fluorinated mono-functional carbonyl compoundsSOLVAY SOLEXIS SPA·Filed 2004·Granted Jan 22, 2008·2 cites·18 claims
- 2653US6963013B2Method of making fluorovinyl ethers and polymers obtainable therefromSOLVAY SOLEXIS SP A·Filed 2001·Granted Nov 8, 2005·4 cites·6 claims
- 2753US5910587ACompounds containing triazine ringAUSIMONT SPA·Filed 1998·Granted Jun 8, 1999·4 cites·2 claims
- 2852US5227539AProcess for producing salts of fluorinated alcoholsAUSIMONT SPA·Filed 1991·Granted Jul 13, 1993·5 cites·27 claims
- 2951US7393961B2Polyhalogenated ethersSOLVAY SOLEXIS SPA·Filed 2005·Granted Jul 1, 2008·0 cites·20 claims
- 3050US7141704B2Process for preparing hydrofluoroethersSOLVAY SOLEXIS SPA·Filed 2004·Granted Nov 28, 2006·1 cites·26 claims
- 3150US6998506B2Process for preparing acylfluoridesSOLVAY SOLEXIS SPA·Filed 2004·Granted Feb 14, 2006·0 cites·18 claims
- 3249US5245054AProcess for the dehalogenation of 1,3-dioxolanesAUSIMONT SPA·Filed 1992·Granted Sep 14, 1993·3 cites·4 claims
- 3348US6852884B2Process for preparing acylfluoridesSOLVAY SOLEXIS SPA·Filed 2003·Granted Feb 8, 2005·0 cites·13 claims
- 3446US6747109B2Perfluorodiacylperoxides as polymerization initiatorsSOLVAY SOLEXIS SPA·Filed 2002·Granted Jun 8, 2004·0 cites·14 claims
- 3546US5177272AProcess for preparing perhalogenated olefinsAUSIMONT SPA·Filed 1992·Granted Jan 5, 1993·3 cites·11 claims
- 3646US5103051AProcess for preparing perfluoroalkenyl-sulfonil fluoridesAUSIMONT SRL·Filed 1990·Granted Apr 7, 1992·3 cites·8 claims
- 3744US5399779AProcess for preparing perfluoro-2-methyl-4-methoxypentaneAUSIMONT SPA·Filed 1993·Granted Mar 21, 1995·2 cites·5 claims
- 3843US5241110AProcess for preparing perfluoroalkoxysulphonic compoundsAUSIMONT SPA·Filed 1991·Granted Aug 31, 1993·7 cites·6 claims
- 3942US7704639B2Process for preparing ionomeric membranesSOLVAY SOLEXIS SPA·Filed 2003·Granted Apr 27, 2010·0 cites·27 claims
- 4042US5756841AProcess for preparing fluoroxy-or chloroxy-perfluoroacylefluoridesAUSIMONT SPA·Filed 1996·Granted May 26, 1998·2 cites·9 claims
- 4141US2001047067A1FluoroelastomersFiled 2001·Application pending·0 cites
- 4240US7375253B2Process for the preparation of (per)fluorinated mono-functional carbonyl compoundsSOLVAY SOLEXIS SPA·Filed 2004·Granted May 20, 2008·0 cites·21 claims
- 4338US5705668APhosphazene derivatives and use of same as stabilizers for oils and greases based on perfluoropolyethersAUSIMONT SPA·Filed 1996·Granted Jan 6, 1998·5 cites·8 claims
- 4438US5374770AProcess for preparing perfluoroalkoxysulphonic compoundsAUSIMONT SPA·Filed 1993·Granted Dec 20, 1994·6 cites·16 claims
- 4536US5602270APhosphazene derivatives and use of same as stabilizers for oils and greases based on perfluoropolyethersAUSIMONT SPA·Filed 1995·Granted Feb 11, 1997·4 cites·10 claims
- 4636US5196595APolyperfluoroaminoethersAUSIMONT SRL·Filed 1992·Granted Mar 23, 1993·2 cites·18 claims
- 4734US5571932APerfluorodioxoles, the preparation process thereof, and homopolymers and copolymers obtained therefromAUSIMONT SPA·Filed 1995·Granted Nov 5, 1996·1 cites·3 claims
- 4834US4948903ANovel perfluorodiaziridines and process for preparing themAUSIMONT SRL·Filed 1989·Granted Aug 14, 1990·0 cites·2 claims
- 4933US5229525AMethod for preparing perfluoro-oxaziridinesAUSIMONT SPA·Filed 1992·Granted Jul 20, 1993·1 cites·8 claims
- 5030US5103050AProcess for preparing perfluoroalkenyl-sulfonyl fluoridesAUSIMONT SRL·Filed 1990·Granted Apr 7, 1992·0 cites·8 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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