Patents by Inventor Harry Linzer

Harry Linzer 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).

  • SYSTEM AND METHOD FOR DETECTING CABLE FAULTS FOR HIGH-SPEED TRANSMISSION LINK
    Publication number: 20050190828
    Abstract: A system and method of detecting a fault in a transmission link are provided which includes providing a selectable reference level according to one of a direct current (DC) mode threshold and an alternating current (AC) mode threshold, wherein the DC mode threshold is a fixed potential and the AC mode threshold varies with time. An input signal arriving from the transmission link is compared to one of the DC mode threshold and the AC mode threshold to determine whether a fault is present in the transmission link.
    Type: Application
    Filed: February 27, 2004
    Publication date: September 1, 2005
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Louis Hsu, Harry Linzer, James Rockrohr, Huihao Xu