Inventor
RODEWALD STEPHAN
US31 patents
⚠️ This page may combine multiple inventors who share the name “RODEWALD STEPHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOODYEAR TIRE & RUBBER
20 patentsUS6479601B1Nov 12, 2002
Transition metal catalysts for diene polymerizations
GOODYEAR TIRE & RUBBER54 citations96
US6627721B1Sep 30, 2003
Functionalized elastomers
GOODYEAR TIRE & RUBBER61 citations95
US7546855B2Jun 16, 2009
Self-sealing apparatus for chemical reaction vessel
GOODYEAR TIRE & RUBBER19 citations92
US6927269B2Aug 9, 2005
Functionalized elastomers
GOODYEAR TIRE & RUBBER12 citations92
US6630552B1Oct 7, 2003
Functionalized elastomers
GOODYEAR TIRE & RUBBER19 citations92
US6790921B1Sep 14, 2004
Functionalized elastomers
GOODYEAR TIRE & RUBBER17 citations83
US6664328B1Dec 16, 2003
Functionalized elastomers
GOODYEAR TIRE & RUBBER16 citations83
US8598286B1Dec 3, 2013
High cis diene/phenylbutadiene copolymers prepared using a Ziegler/Natta neodymium catalyst
GOODYEAR TIRE & RUBBER16 citations82
US7703485B2Apr 27, 2010
Self-sealing apparatus for chemical reaction vessel
GOODYEAR TIRE & RUBBER7 citations74
US10435545B2Oct 8, 2019
Triglyceride containing solution polymerization prepared styrene/butadiene elastomer and tire with component
GOODYEAR TIRE & RUBBER2 citations73
US6670471B1Dec 30, 2003
Process for synthesizing functionalized styrene monomer
GOODYEAR TIRE & RUBBER9 citations73
US6656867B2Dec 2, 2003
Transition metal catalysts for diene polymerizations
GOODYEAR TIRE & RUBBER6 citations73
US9809067B2Nov 7, 2017
Air maintenance tire
GOODYEAR TIRE & RUBBER2 citations71
US9809068B2Nov 7, 2017
Air maintenance tire
GOODYEAR TIRE & RUBBER2 citations71
US7108033B2Sep 19, 2006
Synthetic rubber that exhibits low hysteresis
GOODYEAR TIRE & RUBBER10 citations70
US6803462B2Oct 12, 2004
Process for synthesizing functionalized styrene monomer
GOODYEAR TIRE & RUBBER3 citations62
US12036756B2Jul 16, 2024
Self sealing tire
GOODYEAR TIRE & RUBBER1 citations61
US11667775B2Jun 6, 2023
Resin-modified vegetable oils in rubber compositions and tires
GOODYEAR TIRE & RUBBER0 citations61
US7019096B2Mar 28, 2006
Synthetic rubber that exhibits low hysteresis
GOODYEAR TIRE & RUBBER2 citations59
US11981169B2May 14, 2024
Air maintenance tire
GOODYEAR TIRE & RUBBER0 citations48