Patents by Inventor Tsz K. Mok

Tsz K. Mok 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).

  • Publication number: 20110115722
    Abstract: A portable communication device (12) is equipped with a touch input device (16) that displays a plurality of key input regions, wherein at least one of the key input regions includes a plurality of symbols. A key press may be detected in one of the key input regions, which causes symbols associated with the selected key to be displayed in one or more adjacent key input regions. The user may slide an object (e.g., a finger, stylus, etc.) across from one key input region to another key input region to select a particular symbol. Generally, the symbol is selected by detecting a key release in the key region associate the selected symbol.
    Type: Application
    Filed: November 12, 2009
    Publication date: May 19, 2011
    Applicant: SONY ERICSSON MOBILE COMMUNICATIONS AB
    Inventor: Tsz K. Mok