Patents by Inventor Joseph Longever

Joseph Longever 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).

  • Copper clad aluminum strips and a process for making copper clad aluminum strips
    Publication number: 20030211355
    Abstract: The present invention relates to a copper clad aluminum strip capable of being formed into a tube and used as both the inner and outer conductors of a coaxial cable. The copper clad aluminum strip has a first edge, a second edge, and a middle portion disposed between the first edge and the second edge and being clad with an overlay of copper. More specifically, the middle portion of the present invention is at least approximately 70% of the width of the copper clad aluminum strip. Therefore, the present invention may be folded into a tube and the first and second aluminum edges may be welded together without the copper interfering with the welding process. The resulting tube may be used as both the inner and outer conductors of a coaxial cable.
    Type: Application
    Filed: May 29, 2003
    Publication date: November 13, 2003
    Inventors: David Austin, John Cabral, Joseph Longever
  • Copper clad aluminum strips and a process for making copper clad aluminum strips
    Publication number: 20030170486
    Abstract: The present invention relates to a copper clad aluminum strip capable of being formed into a tube and used as both the inner and outer conductors of a coaxial cable. The copper clad aluminum strip has a first edge, a second edge, and a middle portion disposed between the first edge and the second edge and being clad with an overlay of copper. More specifically, the middle portion of the present invention is at least approximately 70% of the width of the copper clad aluminum strip. Therefore, the present invention may be folded into a tube and the first and second aluminum edges may be welded together without the copper interfering with the welding process. The resulting tube may be used as both the inner and outer conductors of a coaxial cable.
    Type: Application
    Filed: March 8, 2002
    Publication date: September 11, 2003
    Inventors: David Austin, John Cabral, Joseph Longever