Inventor

HELLE DONALD EDWARD

US5 patents

⚠️ This page may combine multiple inventors who share the name “HELLE DONALD EDWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GOODYEAR TIRE & RUBBER

3 patents

US6746227B2Jun 8, 2004

Tire tread die

GOODYEAR TIRE & RUBBER21 citations89

US6775585B2Aug 10, 2004

Method and designing and manufacturing rubber process tooling using an interface to a CAD/CAM software program

GOODYEAR TIRE & RUBBER14 citations79

US10737539B2Aug 11, 2020

Method and apparatus for making a compartmentalized tire sealant strip

GOODYEAR TIRE & RUBBER2 citations71

RUEGG JR MICHAEL CHARLES

2 patents

US8617334B2Dec 31, 2013

Method and apparatus for making a compartmentalized tire sealant strip

RUEGG JR MICHAEL CHARLES2 citations59

US9844982B2Dec 19, 2017

Method and apparatus for making a compartmentalized tire sealant strip

RUEGG JR MICHAEL CHARLES0 citations48