Patents by Inventor Shawn M. Chawgo

Shawn M. Chawgo 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).

  • Publication number: 20110173810
    Abstract: A tool for changing first and second parts of a connector from a pre-assembly relationship into an assembled relationship. The tool is portable and has a frame with an operating mechanism thereon. The operating mechanism has a plunger that is movable to thereby change the relationship of the connector parts. The operating mechanism is operable by a pressurized fluid within a container that is connected to the frame.
    Type: Application
    Filed: March 31, 2011
    Publication date: July 21, 2011
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Shawn M. Chawgo, Jeremy Amidon
  • Patent number: 7921549
    Abstract: A tool for changing first and second parts of a connector from a pre-assembly relationship into an assembled relationship. The tool is portable and has a frame with an operating mechanism thereon. The operating mechanism has a plunger that is movable to thereby change the relationship of the connector parts. The operating mechanism is operable by a pressurized fluid within a container that is connected to the frame.
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: April 12, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Shawn M. Chawgo, Jeremy Amidon
  • Publication number: 20110041326
    Abstract: A connector compression tool and associated method of compressing a connector is provided wherein the tool includes a handle, pivotally moveable from a second position to a first position, a body, configured to compress together when the handle is moved to the first position, and a jaw, operably associated with the body, wherein the jaw includes at least two centering openings having different widths to accommodate differently configured connectors having different diameters and different lengths.
    Type: Application
    Filed: November 1, 2010
    Publication date: February 24, 2011
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Mayue Xie, Shawn M. Chawgo, Noah P. Montena
  • Publication number: 20110041327
    Abstract: A connector compression tool is provided wherein the tool includes a handle, pivotally moveable from a second position to a first position, a body, configured to compress together when the handle is moved to the first position, and a jaw, operably associated with the body, wherein the jaw includes at least two centering openings having different widths to accommodate differently configured connectors having different diameters and different lengths.
    Type: Application
    Filed: November 1, 2010
    Publication date: February 24, 2011
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Mayue Xie, Shawn M. Chawgo, Noah P. Montena
  • Patent number: 7823271
    Abstract: A connector compression tool is provided wherein the tool includes a handle, pivotally moveable from a second position to a first position, a body, configured to compress together when the handle is moved to the first position, and a jaw, operably associated with the body, wherein the jaw includes at least two centering openings having different widths to accommodate differently configured connectors having different diameters and different lengths.
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: November 2, 2010
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Mayue Xie, Shawn M. Chawgo, Noah P. Montena
  • Publication number: 20090064490
    Abstract: A tool for changing first and second parts of a connector from a pre-assembly relationship into an assembled relationship. The tool is portable and has a frame with an operating mechanism thereon. The operating mechanism has a plunger that is movable to thereby change the relationship of the connector parts. The operating mechanism is operable by a pressurized fluid within a container that is connected to the frame.
    Type: Application
    Filed: September 10, 2007
    Publication date: March 12, 2009
    Inventors: Shawn M. Chawgo, Jeremy Amidon
  • Patent number: 7161785
    Abstract: A surge protection element for a conventional cable connector includes a printed circuit board preferably shaped as two concentric rings connected by two spokes. The outer ring is electrically connected to the grounded portion of the cable connector body. A printed circuit trace on one of the spokes is separated from a printed circuit trace on the inner ring by a spark gap. If a high voltage surge is carried by the coaxial cable transmission line, a spark is formed in the gap. As a consequence, the high voltage surge is transferred to the surge protection element which in turn conducts the electricity to the grounded body of the connector.
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: January 9, 2007
    Assignee: John Mezzalingua Associates, Inc.
    Inventor: Shawn M. Chawgo
  • Patent number: 7160149
    Abstract: A coaxial connector having a connector assembly and a securing assembly. The connector assembly has a first contact assembly and a second contact assembly and first and second receivers for wire. The securing assembly and connector assembly cooperate with each other and are movable relative to each other so as to be changeable between a pre-assembly state and an assembled state. The first receiver is changeable from a first state into a second state wherein the first receptacle has a reduced effective diameter as an incident of the securing assembly and connector assembly being changed from the pre-assembly state into the assembled state.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: January 9, 2007
    Assignee: John Mezzalingua Associates, Inc.
    Inventor: Shawn M. Chawgo
  • Publication number: 20040057186
    Abstract: A surge protection element for a conventional cable connector includes a printed circuit board preferably shaped as two concentric rings connected by two spokes. The outer ring is electrically connected to the grounded portion of the cable connector body. A printed circuit trace on one of the spokes is separated from a printed circuit trace on the inner ring by a spark gap. If a high voltage surge is carried by the coaxial cable transmission line, a spark is formed in the gap. As a consequence, the high voltage surge is transferred to the surge protection element which in turn conducts the electricity to the grounded body of the connector.
    Type: Application
    Filed: September 17, 2003
    Publication date: March 25, 2004
    Inventor: Shawn M. Chawgo
  • Patent number: D495662
    Type: Grant
    Filed: January 12, 2004
    Date of Patent: September 7, 2004
    Assignee: John Mezzalingua Associates, Inc.
    Inventor: Shawn M. Chawgo
  • Patent number: D495663
    Type: Grant
    Filed: January 12, 2004
    Date of Patent: September 7, 2004
    Assignee: John Mezzalingua Associates, Inc.
    Inventor: Shawn M. Chawgo