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    Charles Steinmetz
    Engineering1900sElectrical Engineering

    Charles Steinmetz

    Immigrant engineer who unlocked the math behind AC power.

    Immigrant Innovators Disabled Innovators

    Their Story

    Charles Steinmetz was a German-born American electrical engineer and mathematician who immigrated to the United States. He developed math methods that made it possible to design alternating current (AC) electrical systems reliably. He lived with a physical disability and became one of the most respected engineers of his era.

    Era

    1900s

    Field

    Electrical Engineering