Inventor · disambiguated record
David John Zanzig
Also filed as: ZANZIG DAVID J · ZANZIG DAVID JOHN
78 granted patents·13 pending applications·1,632 citations·filing 1987–2015
99Inventor score
Files withGOODYEAR TIRE & RUBBER80ZANZIG DAVID JOHN2ZHAO JUNLING2BEERS ROGER NEIL1GOOGYEAR TIRE & RUBBER COMPANY1
Top patents by PatentIndex Score
91 records- 0197US5620939AInitiative systemGOODYEAR TIRE & RUBBER·Filed 1996·Granted Apr 15, 1997·130 cites·13 claims
- 0295US7259205B1Pneumatic tireGOODYEAR TIRE & RUBBER·Filed 2006·Granted Aug 21, 2007·74 cites·16 claims
- 0394US7262254B2Tire with low volatile alcohol emission rubber tread with compositional limitationsGOODYEAR TIRE & RUBBER·Filed 2005·Granted Aug 28, 2007·17 cites·2 claims
- 0494US6852794B2Rubber compound containing a polyhedral oligomeric silsesquioxanesGOODYEAR TIRE & RUBBER·Filed 2002·Granted Feb 8, 2005·47 cites·20 claims
- 0593US7214731B2Tire with low hydrocarbon emission rubber combination of tread and sidewall components with compositional limitationsGOODYEAR TIRE & RUBBER·Filed 2004·Granted May 8, 2007·45 cites·4 claims
- 0691US7406990B2Runflat tire with sidewall component containing high strength glass bubblesGOODYEAR TIRE & RUBBER·Filed 2005·Granted Aug 5, 2008·15 cites·6 claims
- 0790US5627237ATire tread containing 3.4-polyisoprene rubberGOODYEAR TIRE & RUBBER·Filed 1996·Granted May 6, 1997·75 cites·22 claims
- 0889US5654384AProcess for preparing high vinyl polbutadiene rubberGOODYEAR TIRE & RUBBER·Filed 1996·Granted Aug 5, 1997·74 cites·19 claims
- 0988US6670416B1Tread rubber for high traction tiresGOODYEAR TIRE & RUBBER·Filed 2000·Granted Dec 30, 2003·26 cites·17 claims
- 1088US6465560B1Tire with tread of spatially defined elastomer compositionGOODYEAR TIRE & RUBBER·Filed 2000·Granted Oct 15, 2002·32 cites·13 claims
- 1188US5708053ASilica-filled rubber compositions and the processing thereofGOODYEAR TIRE & RUBBER·Filed 1996·Granted Jan 13, 1998·60 cites·15 claims
- 1287US6561244B2Tire having tread with colored groove configurationGOODYEAR TIRE & RUBBER·Filed 2001·Granted May 13, 2003·27 cites·18 claims
- 1387US5728778ASulfur vulcanizable rubber containing sodium thiosulfate pentahydrateGOODYEAR TIRE & RUBBER·Filed 1996·Granted Mar 17, 1998·37 cites·6 claims
- 1486US7232498B2Tire with raised indiciaGOODYEAR TIRE & RUBBER·Filed 2004·Granted Jun 19, 2007·26 cites·11 claims
- 1586USD491136SCamouflage tire sidewallGOODYEAR TIRE & RUBBER·Filed 2003·Granted Jun 8, 2004·28 cites·1 claims
- 1686US6429245B1Tire tread with elastomers of spatially defined Tg'sGOODYEAR TIRE & RUBBER·Filed 1997·Granted Aug 6, 2002·56 cites·11 claims
- 1785US5534592AHigh performance blend for tire treadsGOODYEAR TIRE & RUBBER·Filed 1995·Granted Jul 9, 1996·71 cites·15 claims
- 1883US6838511B2Tire with configured rubber sidewall designed to be ground-contacting reinforced with carbon black, starch and silicaGOODYEAR TIRE & RUBBER·Filed 2001·Granted Jan 4, 2005·22 cites·20 claims
- 1982US5534574ASilica reinforced rubber preparation and tire with tread thereofGOODYEAR TIRE & RUBBER·Filed 1995·Granted Jul 9, 1996·39 cites·11 claims
- 2081US6761198B2Pneumatic tire having lug and groove configuration extending from tread over at least 30% of sidewallGOODYEAR TIRE & RUBBER·Filed 2001·Granted Jul 13, 2004·21 cites·16 claims
- 2180US5723530ATire with tread of elastomer compositionGOODYEAR TIRE & RUBBER·Filed 1996·Granted Mar 3, 1998·40 cites·5 claims
- 2279US5753732AUnsaturated amine-functional silane compounds and their use in rubber compositionsGOODYEAR TIRE & RUBBER·Filed 1997·Granted May 19, 1998·39 cites·13 claims
- 2379US5753761AMethod of preparing trans polybutadiene blend for use in tiresGOODYEAR TIRE & RUBBER·Filed 1996·Granted May 19, 1998·38 cites·38 claims
- 2477US5616655ASulfur vulcanizable rubber containing sodium thiosulfate pentahydrateGOODYEAR TIRE & RUBBER·Filed 1995·Granted Apr 1, 1997·24 cites·5 claims
- 2577US4845165AAnionic diene polymerization process with branchingGOODYEAR TIRE & RUBBER·Filed 1987·Granted Jul 4, 1989·29 cites·18 claims
- 2676US7163975B2Tire with compound of rubber composition comprised of silanol and/or siloxy functionalized elastomer and silicaGOODYEAR TIRE & RUBBER·Filed 2003·Granted Jan 16, 2007·14 cites·17 claims
- 2776US6612351B1Pneumatic tire having dual air retention quasi envelopesGOODYEAR TIRE & RUBBER·Filed 2001·Granted Sep 2, 2003·15 cites·11 claims
- 2875US5504140ATire with tread of elastomer compositionGOODYEAR TIRE & RUBBER·Filed 1994·Granted Apr 2, 1996·32 cites·18 claims
- 2974US6476115B1Silica reinforced rubber composition which contains oleylammonium bromide and/or mercaptoimidazolium bromide coupling agents to enhance electrical conductivity and article of manufacture, including a tire, having at least one component comprised of such rubber compositionGOODYEAR TIRE & RUBBER·Filed 2001·Granted Nov 5, 2002·10 cites·20 claims
- 3074US5739198ARubber composition and tire with tread thereofGOODYEAR TIRE & RUBBER·Filed 1996·Granted Apr 14, 1998·26 cites·16 claims
- 3173US7891394B2Tire with puncture resistant sidewallGOODYEAR TIRE & RUBBER·Filed 2005·Granted Feb 22, 2011·4 cites·3 claims
- 3271US7255762B2Camouflage tireGOODYEAR TIRE & RUBBER·Filed 2003·Granted Aug 14, 2007·12 cites·9 claims
- 3371US6812277B2Tire with component comprised of a blend of polybutadiene-rich rubber composition which contains a minor portion of styrene-rich styrene/isoprene elastomerGOODYEAR TIRE & RUBBER·Filed 2001·Granted Nov 2, 2004·10 cites·16 claims
- 3471US6583210B2Tire having tread with co-extruded non-black colored overlayGOODYEAR TIRE & RUBBER·Filed 2001·Granted Jun 24, 2003·12 cites·17 claims
- 3571US6441070B1Rubber compositions containing a trivalent phosphorous compound-silica complexGOODYEAR TIRE & RUBBER·Filed 2000·Granted Aug 27, 2002·8 cites·16 claims
- 3670US7294376B2Tire with indiciaGOODYEAR TIRE & RUBBER·Filed 2004·Granted Nov 13, 2007·7 cites·10 claims
- 3770US6561243B2Tire having tread with colored sidewall in connection with a plurality of colored tread groovesGOODYEAR TIRE & RUBBER·Filed 2001·Granted May 13, 2003·11 cites·13 claims
- 3870US5686530ATire tread compoundGOODYEAR TIRE & RUBBER·Filed 1997·Granted Nov 11, 1997·23 cites·27 claims
- 3969US7604031B2Pneumatic tireGOODYEAR TIRE & RUBBER·Filed 2007·Granted Oct 20, 2009·6 cites·13 claims
- 4069US6998448B2Tire with tread of CIS 1,4-polybutadiene rich rubber composition which contains a functional styrene/butadiene elastomer, silica and coupling agentGOODYEAR TIRE & RUBBER·Filed 2003·Granted Feb 14, 2006·12 cites·20 claims
- 4168USD477807SCamouflage tire and wheel assemblyGOODYEAR TIRE & RUBBER·Filed 2002·Granted Jul 29, 2003·12 cites·1 claims
- 4268US6525128B2Composition of organophosphite, isobutylene copolymer and silica and tire thereofGOODYEAR TIRE & RUBBER·Filed 2001·Granted Feb 25, 2003·8 cites·17 claims
- 4368US5859133ATire tread compoundGOODYEAR TIRE & RUBBER·Filed 1996·Granted Jan 12, 1999·21 cites·27 claims
- 4467US8240351B2Pneumatic tire having air retention innerliner containing anchored glass microspheresBEERS ROGER NEIL·Filed 2009·Granted Aug 14, 2012·2 cites·10 claims
- 4567US6232404B1Elastomer blend and use in tiresGOODYEAR TIRE & RUBBER·Filed 2000·Granted May 15, 2001·6 cites·18 claims
- 4666US7714055B2Tire with component comprised of a blend of polybutadiene rubber and composite of styrene/butadiene elastomer which contains exfoliated clay plateletsGOODYEAR TIRE & RUBBER·Filed 2004·Granted May 11, 2010·5 cites·4 claims
- 4766US6988523B2Tread rubber for high traction tiresGOODYEAR TIRE & RUBBER·Filed 2003·Granted Jan 24, 2006·17 cites·17 claims
- 4864US7011125B2Tire with rubber sidewall containing internal electrically conductive rubber stripGOODYEAR TIRE & RUBBER·Filed 2004·Granted Mar 14, 2006·5 cites·20 claims
- 4964US6581659B1Tire with silica-reinforced tread comprised of trans 1,4-polybutadiene, solution, SBR polyisoprene and defined amount of carbon black and amorphous silicaGOODYEAR TIRE & RUBBER·Filed 1999·Granted Jun 24, 2003·18 cites·2 claims
- 5064US6025430ATire tread compositions containing asymmetrically tin-coupled polybutadiene rubberGOODYEAR TIRE & RUBBER·Filed 1999·Granted Feb 15, 2000·15 cites·19 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →