Patents by Inventor Jeff Ferdina

Jeff Ferdina 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: 6848931
    Abstract: A coaxial connector combination is provided having a male and a female portion. The coaxial connector combination includes a female portion having a tubular body with an engagement end and an annular locking groove disposed around an outer surface of the tubular body spaced back from the engagement end and a male portion. The male portion further includes a sleeve, a plurality of pawls, each extending outwards from an engagement end of the sleeve to form an annulate of spaced-apart pawls disposed around a center axis of the sleeve, said annulate of pawls being adapted to engage the outer surface of the tubular body and wherein a catch on an engagement end of each pawl of the plurality pawls engages the annular groove of the female portion and a locking collar disposed around an outside surface of the plurality of pawls and adapted to slidably lock the catches of the distal end of the plurality of pawls into the annular locking groove.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: February 1, 2005
    Assignee: Andrew Corporation
    Inventors: Norman McMullen, Jeff Ferdina
  • Publication number: 20040014350
    Abstract: A coaxial connector combination is provided having a male and a female portion. The coaxial connector combination includes a female portion having a tubular body with an engagement end and an annular locking groove disposed around an outer surface of the tubular body spaced back from the engagement end and a male portion. The male portion further includes a sleeve, a plurality of pawls, each extending outwards from an engagement end of the sleeve to form an annulate of spaced-apart pawls disposed around a center axis of the sleeve, said annulate of pawls being adapted to engage the outer surface of the tubular body and wherein a catch on an engagement end of each pawl of the plurality pawls engages the annular groove of the female portion and a locking collar disposed around an outside surface of the plurality of pawls and adapted to slidably lock the catches of the distal end of the plurality of pawls into the annular locking groove.
    Type: Application
    Filed: November 14, 2002
    Publication date: January 22, 2004
    Inventors: Norman McMullen, Jeff Ferdina
  • Patent number: 5802710
    Abstract: A method of attaching a connector to a coaxial cable having concentric inner and outer conductors comprises the following steps. An end of the cable is prepared to expose a portion of the inner conductor and to expose a portion of the outer conductor. An insulative disc of the connector is installed onto the exposed portion of the inner conductor. An inner contact of the connector is installed onto the exposed portion of the inner conductor. A solder preform is installed onto the exposed portion of the outer conductor. A body member of the connector is installed over the solder preform onto the exposed portion of the outer conductor. To complete the cable assembly, the solder preform is melted to firmly attach the body member of the connector to the exposed portion of the outer conductor of the cable.
    Type: Grant
    Filed: October 24, 1996
    Date of Patent: September 8, 1998
    Assignee: Andrew Corporation
    Inventors: Daniel E. Bufanda, John H. Dykstra, Jeff A. Ferdina