Patents Assigned to Altaba INC.
  • Finger expressions for touch screens
    Patent number: 9760278
    Abstract: A system and method for haptic feedback includes: sensing touch input in at least one area of a touch surface; determining quantitative features of the touch input; determining temporal features of the touch input; and generating a command represented by the quantitative and temporal features of the touch input, said command producing at least one of: an alphanumeric character, a symbol, and an execution instruction.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: September 12, 2017
    Assignee: Altaba INC.
    Inventors: Hsuan-Hao Chan, Shih-Ying Chen, Liang-Yu Hsiao