Patents by Inventor Heqing Kong

Heqing Kong 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: 8240496
    Abstract: Disclosed is a collapsible container and a hinge used for the collapsible container. The hinge includes an inner hinge, an outer hinge, a first pivoting pin and a second pivoting pin movably and pivotally connected to the inner hinge and the outer hinge. The inner hinge and outer hinge are both provided with pivoting holes, respectively, and the first pivoting pin and the second pivoting pin are respectively inserted into the corresponding pivoting holes to pivotally connected or disconnect the inner hinge with the outer hinge. When one of the first pivoting pin and the second pivoting pin is pulled out, the outer hinge can overturn around the other pivoting pin hence to make the end wall overturn and fold towards inside or outside of the container body. When the first pivoting pin and the second pivoting pin are simultaneously located within the pivoting holes of the corresponding inner hinge and outer hinge, the end wall is fixed to the vertical state.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: August 14, 2012
    Assignee: China International Marine Containers (Group) Ltd.
    Inventors: Heqing Kong, Shengqi Li, Shufang Yang
  • Publication number: 20100270298
    Abstract: Disclosed is a collapsible container and a hinge used for the collapsible container. The hinge includes an inner hinge, an outer hinge, a first pivoting pin and a second pivoting pin movably and pivotally connected to the inner hinge and the outer hinge. The inner hinge and outer hinge are both provided with pivoting holes, respectively, and the first pivoting pin and the second pivoting pin are respectively inserted into the corresponding pivoting holes to pivotally connected or disconnect the inner hinge with the outer hinge. When one of the first pivoting pin and the second pivoting pin is pulled out, the outer hinge can overturn around the other pivoting pin hence to make the end wall overturn and fold towards inside or outside of the container body. When the first pivoting pin and the second pivoting pin are simultaneously located within the pivoting holes of the corresponding inner hinge and outer hinge, the end wall is fixed to the vertical state.
    Type: Application
    Filed: July 28, 2008
    Publication date: October 28, 2010
    Applicant: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) LTD.
    Inventors: Heqing Kong, Shengqi Li, Shufang Yang
  • Patent number: 7497650
    Abstract: A new-type corner fitting for a container includes a bottom face, a top face, an inner side face, an outer side face, a front end face and a rear end face. The front end face and the inner side face are cut out in part to form a step. The overall external dimensions of said corner fitting is slightly larger than the overall external dimensions of a traditional corner fitting. The corner fitting comprises a bevel between the inner side face and the bottom face thereof. The front end face is cut out in part to form a horizontal first portion of the step, and the bevel close to the front end face is cut out to form an oblique second portion of the step.
    Type: Grant
    Filed: September 7, 2005
    Date of Patent: March 3, 2009
    Assignee: China International Marine Containers (Group) Co., Ltd.
    Inventors: Zeshen Li, Heqing Kong, Gu Yao
  • Publication number: 20060056935
    Abstract: A new-type corner fitting for a container includes a bottom face, a top face, an inner side face, an outer side face, a front end face and a rear end face. The front end face and the inner side face are cut out in part to form a step. The overall external dimensions of said corner fitting is slightly larger than the overall external dimensions of a traditional corner fitting. The corner fitting comprises a bevel between the inner side face and the bottom face thereof. The front end face is cut out in part to form a horizontal first portion of the step, and the bevel close to the front end face is cut out to form an oblique second portion of the step.
    Type: Application
    Filed: September 7, 2005
    Publication date: March 16, 2006
    Inventors: Zeshen Li, Heqing Kong, Gu Yao