Patents by Inventor LIANG-WEI JIANG

LIANG-WEI JIANG 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).

  • HEAT DISSIPATION APPARATUS
    Publication number: 20100310391
    Abstract: A heat dissipation fan includes a first magnetic pole, and a second magnetic pole positioned in the first magnetic pole. A plurality of coils is positioned on the first magnetic pole. A plurality of fan blades is positioned on an inner surface of the second magnetic pole. When the current is applied, the magnetic field between the first and second magnetic poles generates a force on the first magnetic pole through the plurality of coils thereon. The first magnetic pole generates a counterforce on the second magnetic pole to rotate the plurality of fan blades.
    Type: Application
    Filed: August 26, 2009
    Publication date: December 9, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: LIANG-LIANG CAO, LIANG-WEI JIANG