Patents by Inventor Jack Radzik

Jack Radzik 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).

  • Coaxial cable connector with RFI sealing
    Patent number: 8197283
    Abstract: A coaxial cable connector and method that will direct the electromagnetic field carrying the electrical signal in a coaxial cable to the inner surface of a conductive layer of the foil of the cable, as opposed to the outer surface. With the electrical signals traveling on the inner surface of the foil conductive layer, the foil conductive layer serves as a contiguous gap-free shield to prevent the ingress and/or egress of RFI.
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: June 12, 2012
    Assignee: Belden Inc.
    Inventors: Jack Radzik, Charles Thomas
  • COAXIAL CABLE CONNECTOR WITH RFI SEALING
    Publication number: 20120064763
    Abstract: A coaxial cable connector and method that will direct the electromagnetic field carrying the electrical signal in a coaxial cable to the inner surface of a conductive layer of the foil of the cable, as opposed to the outer surface. With the electrical signals traveling on the inner surface of the foil conductive layer, the foil conductive layer serves as a contiguous gap-free shield to prevent the ingress and/or egress of RFI.
    Type: Application
    Filed: September 13, 2011
    Publication date: March 15, 2012
    Inventors: Jack Radzik, Charles Thomas
  • Coaxial cable connector with RFI sealing
    Patent number: 8033862
    Abstract: A coaxial cable connector and method that will direct the electromagnetic field carrying the electrical signal in a coaxial cable to the inner surface of a conductive layer of the foil of the cable, as opposed to the outer surface. With the electrical signals traveling on the inner surface of the foil conductive layer, the foil conductive layer serves as a contiguous gap-free shield to prevent the ingress and/or egress of RFI.
    Type: Grant
    Filed: April 6, 2010
    Date of Patent: October 11, 2011
    Assignee: Belden Inc.
    Inventors: Jack Radzik, Charles Thomas
  • Coaxial Cable Connector with RFI Sealing
    Publication number: 20100255720
    Abstract: A coaxial cable connector and method that will direct the electromagnetic field carrying the electrical signal in a coaxial cable to the inner surface of a conductive layer of the foil of the cable, as opposed to the outer surface. With the electrical signals traveling on the inner surface of the foil conductive layer, the foil conductive layer serves as a contiguous gap-free shield to prevent the ingress and/or egress of RFI.
    Type: Application
    Filed: April 6, 2010
    Publication date: October 7, 2010
    Applicant: THOMAS & BETTS INTERNATIONAL, INC.
    Inventors: Jack Radzik, Charles Thomas
  • Constant force coaxial cable connector
    Patent number: 7566236
    Abstract: A coaxial cable connector generally includes a connector body, a nut rotatably coupled to the connector body, a post disposed in the connector body and a biasing element acting between the post and the nut. The nut has an internal thread for engagement with an external thread of a mating connector. The internal thread of the nut and the external thread of the mating connector can be mismatched, wherein an interference fit is created therebetween upon connection of the nut to the mating connector. Also, the post can have a forward flanged base portion disposed within the axial length of the internally threaded surface of the nut, which, together with the biasing element, provides a constant force between the post and the nut.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: July 28, 2009
    Assignee: Thomas & Betts International, Inc.
    Inventors: Allen Malloy, Jack Radzik, Mike Dean, Bruce Hauver, Gary Knaus, Charles Thomas
  • CONSTANT FORCE COAXIAL CABLE CONNECTOR
    Publication number: 20080311790
    Abstract: A coaxial cable connector generally includes a connector body, a nut rotatably coupled to the connector body, a post disposed in the connector body and a biasing element acting between the post and the nut. The nut has an internal thread for engagement with an external thread of a mating connector. The internal thread of the nut and the external thread of the mating connector can be mismatched, wherein an interference fit is created therebetween upon connection of the nut to the mating connector. Also, the post can have a forward flanged base portion disposed within the axial length of the internally threaded surface of the nut, which, together with the biasing element, provides a constant force between the post and the nut.
    Type: Application
    Filed: June 5, 2008
    Publication date: December 18, 2008
    Inventors: Allen Malloy, Jack Radzik, Mike Dean, Bruce Hauver, Gary Knaus, Charles Thomas
  • Constant force coaxial cable connector
    Patent number: RE43832
    Abstract: A coaxial cable connector generally includes a connector body, a nut rotatably coupled to the connector body, a post disposed in the connector body and a biasing element acting between the post and the nut. The nut has an internal thread for engagement with an external thread of a mating connector. The internal thread of the nut and the external thread of the mating connector can be mismatched, wherein an interference fit is created therebetween upon connection of the nut to the mating connector. Also, the post can have a forward flanged base portion disposed within the axial length of the internally threaded surface of the nut, which, together with the biasing element, provides a constant force between the post and the nut.
    Type: Grant
    Filed: July 27, 2011
    Date of Patent: November 27, 2012
    Assignee: Belden Inc.
    Inventors: Allen L. Malloy, Jack Radzik, Mike Dean, Bruce C. Hauver, Gary A. Knaus, Charles Thomas