Patents Represented by Attorney V. G. Ramesvamy

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  • Ultrasonic transducer
    Patent number: 6952967
    Abstract: An ultrasonic transducer is provided having a transduction element in the form of a truncated cone. The angle of the transduction element is selected so that the majority of the acoustic energy incident on the target is refracted beyond the longitudinal critical angle, which minimizes contamination of the inspection results.
    Type: Grant
    Filed: June 18, 2002
    Date of Patent: October 11, 2005
    Assignee: General Electric Company
    Inventors: Lat Sang Koo, Douglas Edward Ingram