Patents by Inventor Steven E. Wetterling

Steven E. Wetterling 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).

  • Clock driven voltage comparator employing master-slave configuration
    Patent number: 4121120
    Abstract: A pair of clock driven voltage comparators are arranged in a master-slave configuration so that voltage comparisons are made only on a clock edge and the output is held valid over the entire clock period. Each comparator stage includes a latch to lock the comparator output in the logical state it was in when the latch was enabled.
    Type: Grant
    Filed: May 5, 1977
    Date of Patent: October 17, 1978
    Assignee: Tektronix, Inc.
    Inventor: Steven E. Wetterling