Patents by Inventor David Loren Marvit

David Loren Marvit 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).

  • Calculating and monitoring a composite stress index
    Patent number: 9189599
    Abstract: In particular embodiments, a method includes accessing data streams from a first group of physiological sensors monitoring a person, a second group of deconfounding sensors monitoring the person, and a third group of sensors monitoring a stressor, analyzing data sets collected from the person when the person is exposed and not exposed to the stressor, and determining a current stress factor for the stressor with respect to the person based on the analysis.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: November 17, 2015
    Assignee: Fujitsu Limited
    Inventors: B. Thomas Adler, Jawahar Jain, David Loren Marvit, Rajalakshmi Balakrishnan, Alexander Gilman, Stergios Stergiou, Albert C. Braun, Albert H. M. Reinhardt
  • Triggering user queries based on sensor inputs
    Patent number: 9173567
    Abstract: In particular embodiments, a method includes accessing one or more physiological data streams, analyzing each physiological data stream in reference to a set of control parameters, and, if a data stream deviates from its control parameters, then transmitting a query to a mood sensor or a behavioral sensor.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: November 3, 2015
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, Albert H. M. Reinhardt
  • Multi-touch user input based on multiple quick-point controllers
    Patent number: 8878787
    Abstract: In one embodiment, a method includes receiving first input from a first quick-point controller in a keypad that comprises a plurality of keys; receiving second input from a second quick-point controller in the keypad; and rendering a multi-touch gesture on a display associated with the keypad based on the first and second input.
    Type: Grant
    Filed: August 13, 2010
    Date of Patent: November 4, 2014
    Assignee: Fujitsu Limited
    Inventors: Stergios Stergiou, Jawahar Jain, David Loren Marvit
  • Data aggregation platform
    Patent number: 8725462
    Abstract: In particular embodiments, a method includes accessing an original data stream from a sensor, associating a timestamp with each of the samples in the data stream based on a system clock, and recording the original data stream with the associated timestamps.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: May 13, 2014
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Rajalakshmi Balakrishnan, Alexander Gilman, Stergios Stergiou, Albert C. Braun, Albert H. M. Reinhardt
  • Calculating and monitoring the efficacy of stress-related therapies
    Patent number: 8622900
    Abstract: In particular embodiments, a method includes accessing data streams from at least two of an accelerometer, a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or a mood sensor monitoring a person, analyzing data sets collected from the person when the person is engage and not engaged in a therapy, and determining a current stress factor for the therapy on the person based on the analysis.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: January 7, 2014
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Rajalakshmi Balakrishnan, Alexander Gilman, Stergios Stergiou, Albert C. Braun, Madan Bahadur
  • Continuous monitoring of stress using self-reported psychological or behavioral data
    Patent number: 8622899
    Abstract: In particular embodiments, a method includes accessing data streams from a mood sensor and one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or an accelerometer monitoring a person, analyzing data sets collected from the person when the person is stressed and unstressed, analyzing the data sets, and determining a current stress index of the person based on the analysis.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: January 7, 2014
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Albert H. M. Reinhardt, Rajalakshmi Balakrishnan
  • Continuous monitoring of stress using accelerometer data
    Patent number: 8622901
    Abstract: In particular embodiments, a method includes accessing data streams from an accelerometer and one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or a mood sensor monitoring a person, analyzing data sets collected from the person when the person is engaged in various activities, and determining a current stress index of the person based on the analysis.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: January 7, 2014
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Rajalakshmi Balakrishnan, Alexander Gilman, Stergios Stergiou
  • Continuous monitoring of stress using environmental data
    Patent number: 8617067
    Abstract: In particular embodiments, a method includes accessing data streams from an environmental sensor, and one or more of a mood sensor, a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or an accelerometer monitoring a person, analyzing data sets collected from the person when the person is exposed to various environmental states, and determining a current stress index of the person based on the analysis.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: December 31, 2013
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Alexander Gilman, Albert H. M. Reinhardt
  • Continuous monitoring of stress using a stress profile created by renal doppler sonography
    Patent number: 8540629
    Abstract: In particular embodiments, a method includes accessing data streams from one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, a mood sensor, or an accelerometer monitoring a person, accessing a stress model, analyzing the data streams with respect to the stress model, and determining based on the analysis a current stress index of the person.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: September 24, 2013
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, Shreyans Gandhi, Madan Bahadur
  • Creating a personalized stress profile using renal doppler sonography
    Patent number: 8529447
    Abstract: In particular embodiments, a method includes accessing data streams from a renal Doppler sonograph and one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or a mood sensor monitoring a person, and generating a stress model of the person based on the data streams.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: September 10, 2013
    Assignee: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, Madan Bahadur, Shreyans Gandhi
  • Continuous Monitoring of Stress Using Environmental Data
    Publication number: 20120289789
    Abstract: In particular embodiments, a method includes accessing data streams from an environmental sensor, and one or more of a mood sensor, a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or an accelerometer monitoring a person, analyzing data sets collected from the person when the person is exposed to various environmental states, and determining a current stress index of the person based on the analysis.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Alexander Gilman, Albert H. M. Reinhardt
  • Data Aggregation Platform
    Publication number: 20120290266
    Abstract: In particular embodiments, a method includes accessing an original data stream from a sensor, associating a timestamp with each of the samples in the data stream based on a system clock, and recording the original data stream with the associated timestamps.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Applicant: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Rajalakshmi Balakrishnan, Alexander Gilman, Stergios Stergiou, Albert C. Braun, Albert H.M. Reinhardt
  • Triggering User Queries Based on Sensor Inputs
    Publication number: 20120289788
    Abstract: In particular embodiments, a method includes accessing one or more physiological data streams, analyzing each physiological data stream in reference to a set of control parameters, and, if a data stream deviates from its control parameters, then transmitting a query to a mood sensor or a behavioral sensor.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Jawahar Jain, David Loren Marvit, Albert H. M. Reinhardt
  • Calculating and Monitoring the Efficacy of Stress-Related Therapies
    Publication number: 20120289791
    Abstract: In particular embodiments, a method includes accessing data streams from at least two of an accelerometer, a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or a mood sensor monitoring a person, analyzing data sets collected from the person when the person is engage and not engaged in a therapy, and determining a current stress factor for the therapy on the person based on the analysis.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Rajalakshmi Balakrishnan, Alexander Gilman, Stergios Stergiou, Albert C. Braun, Madan Bahadur
  • Creating a Personalized Stress Profile Using Renal Doppler Sonography
    Publication number: 20120289792
    Abstract: In particular embodiments, a method includes accessing data streams from a renal Doppler sonograph and one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or a mood sensor monitoring a person, and generating a stress model of the person based on the data streams.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Jawahar Jain, David Loren Marvit, Madan Bahadur, Shreyans Gandhi
  • Continuous Monitoring of Stress Using a Stress Profile Created by Renal Doppler Sonography
    Publication number: 20120289794
    Abstract: In particular embodiments, a method includes accessing data streams from one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, a mood sensor, or an accelerometer monitoring a person, accessing a stress model, analyzing the data streams with respect to the stress model, and determining based on the analysis a current stress index of the person.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Jawahar Jain, David Loren Marvit, Shreyans Gandhi, Madan Bahadur
  • Calculating and Monitoring a Composite Stress Index
    Publication number: 20120290215
    Abstract: In particular embodiments, a method includes accessing data streams from a first group of physiological sensors monitoring a person, a second group of deconfounding sensors monitoring the person, and a third group of sensors monitoring a stressor, analyzing data sets collected from the person when the person is exposed and not exposed to the stressor, and determining a current stress factor for the stressor with respect to the person based on the analysis.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Applicant: Fujitsu Limited
    Inventors: B. Thomas Adler, Jawahar Jain, David Loren Marvit, Rajalakshmi Balakrishnan, Alexander Gilman, Stergios Stergiou, Albert C. Braun, Albert H. M. Reinhardt
  • Continuous Monitoring of Stress Using Self-Reported Psychological or Behavioral Data
    Publication number: 20120289790
    Abstract: In particular embodiments, a method includes accessing data streams from a mood sensor and one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or an accelerometer monitoring a person, analyzing data sets collected from the person when the person is stressed and unstressed, analyzing the data sets, and determining a current stress index of the person based on the analysis.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Albert H. M. Reinhardt, Rajalakshmi Balakrishnan
  • Continuous Monitoring of Stress Using Accelerometer Data
    Publication number: 20120289793
    Abstract: In particular embodiments, a method includes accessing data streams from an accelerometer and one or more of a heart-rate monitor, a blood-pressure monitor, a pulse oximeter, or a mood sensor monitoring a person, analyzing data sets collected from the person when the person is engaged in various activities, and determining a current stress index of the person based on the analysis.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Applicant: Fujitsu Limited
    Inventors: Jawahar Jain, David Loren Marvit, B. Thomas Adler, Rajalakshmi Balakrishnan, Alexander Gilman, Stergois Stergiou
  • Multi-Touch User Input Based on Multiple Quick-Point Controllers
    Publication number: 20120038674
    Abstract: In one embodiment, a method includes receiving first input from a first quick-point controller in a keypad that comprises a plurality of keys; receiving second input from a second quick-point controller in the keypad; and rendering a multi-touch gesture on a display associated with the keypad based on the first and second input.
    Type: Application
    Filed: August 13, 2010
    Publication date: February 16, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Stergios Stergiou, Jawahar Jain, David Loren Marvit