Patents by Inventor Sun Gyu Yoon

Sun Gyu Yoon 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: 7515417
    Abstract: Provided is an apparatus for cooling heat generating computer parts that installed in a computer. The apparatus includes a heat transferring block capable of being thermally coupled to the heat generating parts to conduct the heat generated by the heat dissipating parts; at least one heat pipe, each including a block coupling portion thermally coupled to the heat transferring block and a fin coupling portion formed of a generally curved shape composed essentially of one or more circular arc portions; and a plurality of heat dissipating fins, each having at least one perforation hole. The geometry of the curvature of the entirety of the fin coupling portion is shaped so that the geometry alone would not allow the heat pipe to be inserted through the perforation hole of the heat dissipating fins. The fin coupling portion of the heat pipe passes through each of the at least one perforation hole of the plurality of heat dissipating fins.
    Type: Grant
    Filed: December 10, 2007
    Date of Patent: April 7, 2009
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Sang Cheol Lee, Sun Gyu Yoon, Sang Jun Jung
  • Patent number: D541232
    Type: Grant
    Filed: December 19, 2005
    Date of Patent: April 24, 2007
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Sang Cheol Lee, Sun Gyu Yoon, Sang Jun Jung
  • Patent number: D541757
    Type: Grant
    Filed: December 19, 2005
    Date of Patent: May 1, 2007
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Sang Cheol Lee, Sun Gyu Yoon, Sang Jun Jung, Kook Young Yoon