Patents by Inventor Na HAI

Na HAI 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: 8684708
    Abstract: A fan stator cover structure including a main body having a front face and a back face. The main body is formed with at least one through hole and chucking sections respectively disposed on the front and back faces of the main body. The through hole is formed through the main body from the front face to back face. A protrusion body is disposed on the back face and protrudes therefrom to cover the through hole. The protrusion body has at least one open side in communication with the through hole. The main body defines a receiving space and is further formed with a perforation in communication with the receiving space. Wires can be extended through the perforation into the receiving space and chucked in the chucking sections of the front face and then extended through the through hole to the back face and chucked in the chucking sections thereof.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: April 1, 2014
    Assignee: Asia Vital Components Co., Ltd.
    Inventors: Wu-Chao Ou, Na Hai
  • Publication number: 20110140553
    Abstract: A fan stator cover structure including a main body having a front face and a back face. The main body is formed with at least one through hole and chucking sections respectively disposed on the front and back faces of the main body. The through hole is formed through the main body from the front face to back face. A protrusion body is disposed on the back face and protrudes therefrom to cover the through hole. The protrusion body has at least one open side in communication with the through hole. The main body defines a receiving space and is further formed with a perforation in communication with the receiving space. Wires can be extended through the perforation into the receiving space and chucked in the chucking sections of the front face and then extended through the through hole to the back face and chucked in the chucking sections thereof.
    Type: Application
    Filed: December 16, 2009
    Publication date: June 16, 2011
    Inventors: Wu-Chao Ou, Na HAI