Ralf Keller, based in Worms, RP, DE, is currently a Modul-Lead Lithography at Littelfuse. Ralf Keller brings experience from previous roles at IXYS Semiconductor and Fraunhofer IBMT. Ralf Keller holds a 1991 - 1996 Dipl. Ing. (FH) in Feinwerktechnik @ Hochschule Furtwangen University. With a robust skill set that includes Six Sigma, Produktentwicklung, Fertigung, Forschung und Entwicklung, Kontinuierliche Verbesserung and more. Ralf Keller has 1 emails on RocketReach.
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