Patents by Inventor Kyung Ryol LEE

Kyung Ryol 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).

  • METHOD AND APPARATUS FOR RECOGNIZING A PEN TOUCH IN A DEVICE
    Publication number: 20120182238
    Abstract: A method and device for distinguishing between a pen touch and a palm touch are provided. The device removes an input according to the palm touch, and processes only the pen touch as an effective input with a touch screen, thereby increasing the recognition of the pen touch. The method includes detecting an input touch, distinguishing between a pen touch and a palm touch, removing an input corresponding to the palm touch and processing an input corresponding to the input pen touch as an effective input, and controlling an operation corresponding to the pen touch.
    Type: Application
    Filed: January 12, 2012
    Publication date: July 19, 2012
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventor: Kyung Ryol LEE