Patents by Inventor Mathieu Ippersiel

Mathieu Ippersiel 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).

  • Guided Tool Tips for Expression Calculation
    Publication number: 20140227669
    Abstract: A graphical object is displayed on a display screen of a student device. The student device may then display one or more data elements pertaining to the graphical object on a display screen of the student device. An expression entered by the student may then be displayed on the display screen of the student device. Variables in the expression may be determined by parsing the expression. A sequence of prompts is presented by the student device to associate each of the variables of the expression with one of the data elements. In response to each prompt, a data element is selected and associated with a variable in response to user input to the student device.
    Type: Application
    Filed: January 28, 2014
    Publication date: August 14, 2014
    Applicant: Texas Instruments Incorporated
    Inventors: Sajjad Mahmood Khan, Joe Dean Hill, Michel Georges Stella, Mathieu Ippersiel, Christopher Robin Roberts