Patents by Inventor Li Chan

Li Chan 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: 9948120
    Abstract: A portable power source device includes a case having upper and lower shells hingedly connected by a living hinge. The upper and lower shells are formed with ventilation holes for heat ventilation. A power source assembly is provided on an inner surface of one of the shells. The power source assembly may include a battery, a control circuit board, at least one USB interface and a power-indicating unit. A support frame is provided on the inner surface adjacent to the power source assembly for supporting thereon an electronic device such as a mobile phone. The upper and lower shells are fastened together by a fastener.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: April 17, 2018
    Assignee: Fashionology Limited
    Inventors: Li Chan, Lai Shun Nelson Chow
  • Publication number: 20160105050
    Abstract: A portable power source device includes a case having upper and lower shells hingedly connected by a living hinge. The upper and lower shells are formed with ventilation holes for heat ventilation. A power source assembly is provided on an inner surface of one of the shells. The power source assembly may include a battery, a control circuit board, at least one USB interface and a power-indicating unit. A support frame is provided on the inner surface adjacent to the power source assembly for supporting thereon an electronic device such as a mobile phone. The upper and lower shells are fastened together by a fastener.
    Type: Application
    Filed: October 14, 2015
    Publication date: April 14, 2016
    Applicant: FASHIONOLOGY LIMITED
    Inventors: Li Chan, Lai Shun Nelson Chow
  • Publication number: 20050045628
    Abstract: A cosmetic Container for cosmetics is disclosed. The container for holding cosmetic having a body with storing slots and a box cover, characterized in that one end of the body is provided with a pivotal slot for insertably mounting with a pivotal seat disposed at one end of the box body to allow the box cover to be easily opened, the other end of the body is protruded with an engaging plate, on the box cover, corresponding to the engaging plate, an edge face is protruded from the face of the cover, and the interior of box cover is a hollow insertion slot for the pivotal rotation of the fastening plate, and the center of the fastening plate is provided with a through hole so that the fastening plate can be inserted for fastening, allowing the box cover and the body being fastened.
    Type: Application
    Filed: September 2, 2003
    Publication date: March 3, 2005
    Inventor: Li Chan