Patents by Inventor Alexander Mofachern

Alexander Mofachern has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for calibrating transducer/amplifier systems
    Patent number: 5014229
    Abstract: The present invention improves the accuracy of waveshape measurements and transducers. Specifically, it is a method and apparatus which calibrates a system, which comprises transducers, amplifiers, filters and analog-to-digital converters, by digitally removing phase and amplitude errors over a frequency spectrum.
    Type: Grant
    Filed: February 8, 1989
    Date of Patent: May 7, 1991
    Assignee: Basic Measuring Instruments
    Inventor: Alexander Mofachern