Patents by Inventor Sowmya Jonnada

Sowmya Jonnada 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).

  • Technologies for biosignal feedback filtering
    Patent number: 10993673
    Abstract: Technologies for filtering biosignals include one or more biosignal sensors coupled to a user to receive biosignals and a computing device to receive biosignals from the biosignal sensors. The biosignal sensors filter the received biosignals to identify abnormal biosignals using a plurality of domain filters including a time domain filter and a frequency domain filter. The biosignals identified as abnormal by each of the domain filters are transmitted to the computing device, while the remaining biosignals are discarded.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: May 4, 2021
    Assignee: Intel Corporation
    Inventors: Venkat Natarajan, Sowmya Jonnada
  • TECHNOLOGIES FOR BIOSIGNAL FEEDBACK FILTERING
    Publication number: 20170325748
    Abstract: Technologies for filtering biosignals include one or more biosignal sensors coupled to a user to receive biosignals and a computing device to receive biosignals from the biosignal sensors. The biosignal sensors filter the received biosignals to identify abnormal biosignals using a plurality of domain filters including a time domain filter and a frequency domain filter. The biosignals identified as abnormal by each of the domain filters are transmitted to the computing device, while the remaining biosignals are discarded.
    Type: Application
    Filed: November 25, 2015
    Publication date: November 16, 2017
    Applicant: INTEL CORPORATION
    Inventors: Venkat NATARAJAN, Sowmya JONNADA
  • Electrocardiograph (ECG) signal processing
    Patent number: 9629564
    Abstract: Technology for processing an electrocardiograph (ECG) signal is disclosed. The ECG signal can be identified, wherein the ECG signal is affected by baseline wander noise. Signal processing can be performed on the ECG signal affected by baseline wander noise in order to determine a start time and an end time for individual waveforms in the ECG signal affected by baseline wander noise. Features for the individual waveforms in the ECG signal can be extracted, wherein the features indicate one or more cardiac function metrics.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: April 25, 2017
    Assignee: Intel Corporation
    Inventors: Sowmya Jonnada, Venkat Natarajan, Amit Baxi
  • ELECTROCARDIOGRAPH (ECG) SIGNAL PROCESSING
    Publication number: 20160089047
    Abstract: Technology for processing an electrocardiograph (ECG) signal is disclosed. The ECG signal can be identified, wherein the ECG signal is affected by baseline wander noise. Signal processing can be performed on the ECG signal affected by baseline wander noise in order to determine a start time and an end time for individual waveforms in the ECG signal affected by baseline wander noise. Features for the individual waveforms in the ECG signal can be extracted, wherein the features indicate one or more cardiac function metrics.
    Type: Application
    Filed: September 26, 2014
    Publication date: March 31, 2016
    Inventors: Sowmya Jonnada, Venkat Natarajan, Amit Baxi