Patents Represented by Attorney Kenneth Prichard

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  • Wideband optical isolator
    Patent number: 4104533
    Abstract: A linear voltage controlled current sink is used to power a linear LED with fast optical rise time. The signal is transmitted through a small aperture in a grounded shield plate. The receiver is a PIN photodiode with fast optical rise time.
    Type: Grant
    Filed: February 28, 1977
    Date of Patent: August 1, 1978
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Myren L. Iverson