Patents by Inventor Alexander B. Chee

Alexander B. Chee 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: 8083544
    Abstract: A connector for use in attaching a coaxial cable includes a conducting body having a pair of insulators mounted at the ends of the conducting body. The insulators support the ends of a center pin formed from a conducting material. The ends of the center pin can include contact structures having pairs of front and back contact leaves defining pin-shaped connectors that each provide an area of increased surface contact with a center conducting wire of the coaxial cable to enable larger and more consistent current flows and enhanced radio frequency return loss for the connector.
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: December 27, 2011
    Assignee: Pro Brand International, Inc.
    Inventor: Alexander B. Chee
  • Publication number: 20110045694
    Abstract: A connector for use in attaching a coaxial cable includes a conducting body having a pair of insulators mounted at the ends of the conducting body. The insulators support the ends of a center pin formed from a conducting material. The ends of the center pin can include contact structures having pairs of front and back contact leaves defining pin-shaped connectors that each provide an area of increased surface contact with a center conducting wire of the coaxial cable to enable larger and more consistent current flows and enhanced radio frequency return loss for the connector.
    Type: Application
    Filed: August 24, 2010
    Publication date: February 24, 2011
    Inventor: Alexander B. Chee
  • Patent number: 7887366
    Abstract: A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: February 15, 2011
    Assignee: Pro Brand International, Inc.
    Inventors: Alexander B. Chee, Linan Gan
  • Publication number: 20090291589
    Abstract: A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
    Type: Application
    Filed: July 31, 2009
    Publication date: November 26, 2009
    Inventors: Alexander B. Chee, Linan Gan
  • Patent number: 7568945
    Abstract: A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: August 4, 2009
    Assignee: Pro Band International, Inc.
    Inventors: Alexander B. Chee, Linan Gan
  • Publication number: 20080318472
    Abstract: A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
    Type: Application
    Filed: September 3, 2008
    Publication date: December 25, 2008
    Applicant: Pro Brand International, Inc.
    Inventors: Alexander B. Chee, Linan Gan
  • Patent number: 7422479
    Abstract: A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
    Type: Grant
    Filed: August 2, 2007
    Date of Patent: September 9, 2008
    Assignee: Pro Band International, Inc.
    Inventors: Alexander B. Chee, Linan Gan
  • Patent number: 7354307
    Abstract: A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
    Type: Grant
    Filed: June 26, 2006
    Date of Patent: April 8, 2008
    Assignee: Pro Brand International, Inc.
    Inventors: Alexander B. Chee, Linan Gan
  • Patent number: 6817897
    Abstract: A fitting member for connecting a coaxial cable having an electrically conductive member to a second electrically conductive member. In one embodiment of the present invention, the fitting member comprises a connector body, an outer tube mounted to the connector body, an inner tube having a tube body for receiving a free end of the electrically conductive member of the coaxial cable therethrough, wherein the tube body comprises a neck portion, a flange extending from the neck portion, a first shoulder extending from the flange, a second shoulder extending from the first shoulder for engaging with the outer tube, a first step formed at the junction of the second shoulder and the first shoulder so as to limit the axial motion of the outer tube, a second step formed at the junction of the first shoulder and the flange, a third step formed at the junction of flange and the neck portion, and a sleeve tube insertable into the connector body for holding the coaxial cable.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: November 16, 2004
    Inventor: Alexander B. Chee