Patents by Inventor Jia-Shunn Lee

Jia-Shunn Lee 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).

  • Power-supplying device
    Publication number: 20080117569
    Abstract: A power-supplying device includes a casing, a power-supplying unit, and a fan. The casing has a set of exhausting holes. An arrangement hole forms on an upper surface of the casing. The power-supplying unit is received in the casing. The fan corresponds to the arrangement hole and is obliquely disposed in the casing. The power-supplying device draws external hot air into the casing. The fan make the hot air flow in the power-supplying device more smoothly, thereby solving the problem of circulation of hot air in the casing.
    Type: Application
    Filed: November 20, 2006
    Publication date: May 22, 2008
    Inventor: Jia-Shunn Lee