Patents by Inventor James M. Arredondo

James M. Arredondo 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).

  • Data center cabinet bonding stud
    Patent number: 7568871
    Abstract: A bonding stud for a data center cabinet comprises a body adapted to geometrically conform to a cage nut hole within the cabinet. The body may comprise opposing threaded studs and an annular shoulder that extends outward from the body to provide contact and bonding with ground strips used in connection with the data center cabinet. Projections formed between the shoulder and the sides of the body may penetrate the surface of the frame rails of the data center cabinet to provide a bond to the base metal of the frame rails.
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: August 4, 2009
    Assignee: Panduit Corp.
    Inventors: Joseph A. Chopp, Jr., James M. Arredondo
  • DATA CENTER CABINET BONDING STUD
    Publication number: 20070177959
    Abstract: A bonding stud for a data center cabinet comprises a body adapted to geometrically conform to a cage nut hole within the cabinet. The body may comprise opposing threaded studs and an annular shoulder that extends outward from the body to provide contact and bonding with ground strips used in connection with the data center cabinet. Projections formed between the shoulder and the sides of the body may penetrate the surface of the frame rails of the data center cabinet to provide a bond to the base metal of the frame rails.
    Type: Application
    Filed: January 23, 2007
    Publication date: August 2, 2007
    Applicant: PANDUIT CORP.
    Inventors: Joseph A. Chopp, James M. Arredondo
  • Air-dielectric coaxial cable with hollow spacer element
    Patent number: 5742002
    Abstract: A coaxial cable having coaxial inner and outer conductors which are separated by a helix of solid dielectric material. The helix extends through the annular space between the inner and outer conductors, and the helix is wound around the inner conductor. The inner edge of the helix engages the inner conductor and the outer edge of the helix engages the outer conductor. The outer edge of the helix forms multiple notches along the length of the helix, and the body of the helix is hollow.
    Type: Grant
    Filed: July 20, 1995
    Date of Patent: April 21, 1998
    Assignee: Andrew Corporation
    Inventors: James M. Arredondo, Thomas A. Fleisher, James A. Krabec, James R. Gentile