Inventor · disambiguated record
Isidor Hazan
Also filed as: HAZAN ISIDOR
44 granted patents·5 pending applications·962 citations·filing 1974–2010
98Inventor score
Top patents by PatentIndex Score
49 records- 0197US4591533ACoating composition of an acrylic polymer, a dispersed acrylic polymer and an alkylated melamine crosslinking agentDU PONT·Filed 1985·Granted May 27, 1986·102 cites·17 claims
- 0290US6607833B1High solids acid etch resistant clear coating compositionDU PONT·Filed 2000·Granted Aug 19, 2003·33 cites·36 claims
- 0389US5162426ACoatings comprising dispersed polymers with silane crosslinkingDU PONT·Filed 1990·Granted Nov 10, 1992·59 cites·26 claims
- 0488US6428898B1Silicon reactive oligomers and coating compositions made therefromDU PONT·Filed 1999·Granted Aug 6, 2002·52 cites·15 claims
- 0587US7867569B2Method of forming multi-layer coating on automobile bodies without a primer bakeDU PONT·Filed 2006·Granted Jan 11, 2011·7 cites·6 claims
- 0687US5250605ACoating compositions comprising an organosilane polymer and reactive dispersed polymersDU PONT·Filed 1992·Granted Oct 5, 1993·51 cites·26 claims
- 0787US4115227ACathodic electrodeposition of paintsDU PONT·Filed 1977·Granted Sep 19, 1978·27 cites·19 claims
- 0886US6268456B1Coating composition containing silane functionalityDU PONT·Filed 1996·Granted Jul 31, 2001·52 cites·3 claims
- 0985US6080816ACoatings that contain reactive silicon oligomersDU PONT·Filed 1997·Granted Jun 27, 2000·56 cites·25 claims
- 1084US3954588AElectrocoating process for depositing a corrosion retardant layer on a metal substrate and sequentially electrocoating a cationic film-forming polymer coatingDU PONT·Filed 1974·Granted May 4, 1976·33 cites·6 claims
- 1183US5066698ACoating composition of an acrylic polymer, a crosslinking agent and a silane oligomerDU PONT·Filed 1990·Granted Nov 19, 1991·47 cites·12 claims
- 1282US5252660ACoating comprising solution organosilane polymer and silane functional dispersed polymerDU PONT·Filed 1990·Granted Oct 12, 1993·41 cites·23 claims
- 1382US4246089AGraft copolymer useful in electrodepositionDU PONT·Filed 1979·Granted Jan 20, 1981·29 cites·13 claims
- 1481US5747590AAcrylic-melamine-functionalized oligomer coating compositionDU PONT·Filed 1996·Granted May 5, 1998·45 cites·17 claims
- 1580US7740911B2Method of forming a multi-layer coating on automobile bodies without a primer bakeDU PONT·Filed 2006·Granted Jun 22, 2010·5 cites·4 claims
- 1679US5244696AAutomotive coating composition comprising an organosilane polymerDU PONT·Filed 1990·Granted Sep 14, 1993·36 cites·23 claims
- 1776US5413809AMethod for achieving recoat adhesion over a silane topcoatDU PONT·Filed 1993·Granted May 9, 1995·29 cites·13 claims
- 1875US6767642B2Preparation and use of crosslinkable acrylosilane polymers containing vinyl silane monomersDU PONT·Filed 2002·Granted Jul 27, 2004·13 cites·15 claims
- 1975US5527936AHydrosilylation of unsaturated compoundsDU PONT·Filed 1995·Granted Jun 18, 1996·19 cites·15 claims
- 2075US4167499AGraft copolymer useful in electrodepositionDU PONT·Filed 1978·Granted Sep 11, 1979·22 cites·10 claims
- 2172US6376596B1Mar-resistant oligomeric-based coatingsDU PONT·Filed 1997·Granted Apr 23, 2002·20 cites·6 claims
- 2270US5244959ACoatings comprising an organosilane solution polymer and a crosslink functional dispersed polymerDU PONT·Filed 1990·Granted Sep 14, 1993·28 cites·26 claims
- 2368US6642311B2Mar-resistant oligomeric-based coatingsDU PONT·Filed 2002·Granted Nov 4, 2003·5 cites·1 claims
- 2468US6329489B1Process for producing reactive silane oligomersDU PONT·Filed 1999·Granted Dec 11, 2001·22 cites·23 claims
- 2567US4136070ACathodic electrodeposition of paintsDU PONT·Filed 1977·Granted Jan 23, 1979·19 cites·22 claims
- 2666US6410147B1Low gloss crosslinkable coating compositionsDU PONT·Filed 2000·Granted Jun 25, 2002·12 cites·28 claims
- 2766US4042478AProcess for electrocoating an aqueous composition of the reaction product of an epoxy ester resin and a maleinized drying oil blended with a cross-linking agentDU PONT·Filed 1975·Granted Aug 16, 1977·19 cites·6 claims
- 2864US5945488AReactive adducts of vinyldioxo compoundsDU PONT·Filed 1998·Granted Aug 31, 1999·9 cites·5 claims
- 2958US6551712B2Mar-resistant oligomeric-based coatingsDU PONT·Filed 2002·Granted Apr 22, 2003·2 cites·1 claims
- 3058US4308121AElectrocoating process using polyhydroxyamine and second polymersDU PONT·Filed 1980·Granted Dec 29, 1981·14 cites·7 claims
- 3154US6562893B2Mar-resistant oligomeric-based coatingsDU PONT·Filed 2002·Granted May 13, 2003·1 cites·1 claims
- 3254US6558745B2Mar-resistant oligomeric-based coatingsDU PONT·Filed 2002·Granted May 6, 2003·1 cites·1 claims
- 3351US8062761B2Method of forming multi-layer coating films on automobile bodies without a primer bakeHAZAN ISIDOR·Filed 2010·Granted Nov 22, 2011·0 cites·14 claims
- 3448US2006115611A1One-pack primer sealer compositions for SMC automotive body panelsHAZAN ISIDOR·Filed 2006·Application pending·0 cites
- 3547US6551713B2Mar-resistant oligomeric-based coatingsDU PONT·Filed 2002·Granted Apr 22, 2003·1 cites·7 claims
- 3647US2009111938A1One-pack primer surfacer composition for smc automotive body panelsHAZAN ISIDOR·Filed 2005·Application pending·0 cites
- 3745US4338235AElectrocoating composition with polyhydroxyamine and acrylic or methacrylic polymersDU PONT·Filed 1980·Granted Jul 6, 1982·8 cites·13 claims
- 3845US2004077778A1One-pack primer sealer compositions for SMC automotive body panelsFiled 2003·Application pending·0 cites
- 3943US4177124AProcess for electrodeposition of graft copolymerDU PONT·Filed 1978·Granted Dec 4, 1979·6 cites·3 claims
- 4042US3954688AAqueous electrocoating composition of the reaction product of an epoxy ester resin and a maleinized drying oil blended with a cross-linking agentDU PONT·Filed 1974·Granted May 4, 1976·7 cites·10 claims
- 4142US2007190312A1Method of forming a multi-layer coating on automobile bodies without a primer bakeHAZAN ISIDOR·Filed 2006·Application pending·0 cites
- 4240US5932667AReactive adducts of vinyldioxo compoundsDU PONT·Filed 1996·Granted Aug 3, 1999·2 cites·19 claims
- 4340US4222837AElectrodeposition process with ultrafiltrationDU PONT·Filed 1979·Granted Sep 16, 1980·4 cites·6 claims
- 4439US4340523AElectrocoating composition with polyhydroxyamine and epoxyDU PONT·Filed 1980·Granted Jul 20, 1982·6 cites·14 claims
- 4539US4338236APolyhydroxyamine dispersant useful in electrodepositionDU PONT·Filed 1980·Granted Jul 6, 1982·6 cites·8 claims
- 4639US4337187AElectrocoating composition with polyhydroxyamine and polyesters or alkydsDU PONT·Filed 1980·Granted Jun 29, 1982·6 cites·11 claims
- 4738US5877332AReactive adducts of vinyldioxo compoundsDU PONT·Filed 1996·Granted Mar 2, 1999·1 cites·6 claims
- 4837US4335031AElectrocoating composition with polyhydroxyamine and polybutadieneDU PONT·Filed 1980·Granted Jun 15, 1982·5 cites·11 claims
- 4937US2005208312A1One-pack primer surfacer composition for SMC automotive body panelsHAZAN ISIDOR·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →