Patents by Inventor Sheng-Jie Tang

Sheng-Jie Tang 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 sink with combined parallel fins and the method for assembling the same
    Patent number: 7284597
    Abstract: A heat sink for removing heat from a heat-generating device includes a fin combination (10). The fin combination includes a plurality of fins interconnected together, each fin including a body (12), a flange (14) extending from the body and bent from an edge of the body, a tab (16) extending from an outer edge of the flange, a slot (17) formed in the body, and a detent (160) formed at a junction portion between the tab and the flange. The slot of a fin receives the tab of an adjacent fin. The detent of the adjacent fin engages with the flange and the body of the fin at a position near the slot of the fin, whereby the fin combination has the fins firmly connected together.
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: October 23, 2007
    Assignees: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
    Inventor: Sheng-Jie Tang
  • HEAT SINK WITH COMBINED PARALLEL FINS AND THE METHOD FOR ASSEMBLING THE SAME
    Publication number: 20060157224
    Abstract: A heat sink for removing heat from a heat-generating device includes a fin combination (10). The fin combination includes a plurality of fins interconnected together, each fin including a body (12), a flange (14) extending from the body and bent from an edge of the body, a tab (16) extending from an outer edge of the flange, a slot (17) formed in the body, and a detent (160) formed at a junction portion between the tab and the flange. The slot of a fin receives the tab of an adjacent fin. The detent of the adjacent fin engages with the flange and the body of the fin at a position near the slot of the fin, whereby the fin combination has the fins firmly connected together.
    Type: Application
    Filed: September 16, 2005
    Publication date: July 20, 2006
    Inventor: Sheng-Jie Tang