Patents by Inventor Philip H. Bush

Philip H. Bush 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).

  • Suppressing pulse synthesizer
    Patent number: 4197507
    Abstract: A supressing pulse synthesizer for supplying the proper average number of nchronization pulses from a reproduced reference signal to an analog to digital converter utilized to convert analog data present on a magnetic tape to digital data.
    Type: Grant
    Filed: April 7, 1978
    Date of Patent: April 8, 1980
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Robert E. Cunningham, Philip H. Bush