Patents by Inventor Tenkasi V. Rambadran

Tenkasi V. Rambadran 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 Mitigating False Accepts of Trigger Phrases
    Publication number: 20150039310
    Abstract: An electronic device includes a microphone that receives an audio signal, and a processor that is electrically coupled to the microphone. The processor detects a trigger phrase in the received audio signal and measure characteristics of the detected trigger phrase. Based on the measured characteristics of the detected trigger phrase, the processor determines whether the detected trigger phrase is valid.
    Type: Application
    Filed: October 10, 2013
    Publication date: February 5, 2015
    Applicant: Motorola Mobility LLC
    Inventors: Joel A. Clark, Tenkasi V. Rambadran, Mark A. Jasiuk