Patents by Inventor Mudit Agrawal

Mudit Agrawal 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).

  • Patent number: 8077974
    Abstract: A technique for stylus-based syllabic input that is fast and easy and does not require any additional hardware and can be deployed on a handheld device is described. In one example embodiment, this is accomplished by writing a base syllabic character consisting of a vowels or consonant in a writing area. One or more modifiers that are displayed as icons substantially around the writing area of a syllabic level user interface are then selected to form a desired syllabic character. The one or more modifiers are arranged at familiar/natural positions around the base character's writing area to facilitate entry/selection of modifiers and to reduce eye movement/cognitive load on the user. The syllabic characters are then accumulated locally until a desired word is formed, to reduce visual disconnect between the input interface and the end application, and to provide context for formation of the desired word.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: December 13, 2011
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Manish Kumar, Mudit Agrawal, Sriganesh Madhvanath
  • Publication number: 20080025613
    Abstract: A technique for stylus-based syllabic input that is fast and easy and does not require any additional hardware and can be deployed on a handheld device is described. In one example embodiment, this is accomplished by writing a base syllabic character consisting of a vowels or consonant in a writing area. One or more modifiers that are displayed as icons substantially around the writing area of a syllabic level user interface are then selected to form a desired syllabic character. The one or more modifiers are arranged at familiar/natural positions around the base character's writing area to facilitate entry/selection of modifiers and to reduce eye movement/cognitive load on the user. The syllabic characters are then accumulated locally until a desired word is formed, to reduce visual disconnect between the input interface and the end application, and to provide context for formation of the desired word.
    Type: Application
    Filed: March 13, 2007
    Publication date: January 31, 2008
    Inventors: Manish KUMAR, Mudit Agrawal, Sriganesh Madhvanath