Patents by Inventor Ji Roh

Ji Roh 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).

  • Wireless communication terminal and battery pack for the same
    Publication number: 20060076932
    Abstract: A wireless communication terminal and a battery pack for the same are disclosed. The wireless communication terminal includes a battery pack having one or more battery cells supplying power to the terminal, wherein the battery pack includes a protective circuit senses an high temperature or pressure condition of the one or more battery cells and disconnects battery power from the terminal circuitry.
    Type: Application
    Filed: October 13, 2005
    Publication date: April 13, 2006
    Inventor: Ji Roh