Patents by Inventor Scott H. Wayne

Scott H. Wayne 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).

  • Patent number: 5424670
    Abstract: A precision switched capacitor ratio system includes a capacitor; a switching device for selectively interconnecting the capacitor with one of a plurality of charging circuits and alternately connecting it with a discharge circuit for discharging the capacitor between each interconnection with a charging current; an integrating device interconnected with the capacitor for averaging the current during the charging and discharging of the capacitor for defining the switched capacitor equivalent resistance; and a clock device for providing synchronized clock signals for operating the switching device to precisely define the ratio of the frequencies of the interconnection of the capacitor with each of the charging circuits.
    Type: Grant
    Filed: January 24, 1994
    Date of Patent: June 13, 1995
    Assignee: Analog Devices, Inc.
    Inventors: Howard R. Samuels, Scott H. Wayne