Patents by Inventor Ayse Cakmak

Ayse Cakmak 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: 12057232
    Abstract: Methods and systems for monitoring of sensor data for processing by machine-learning models to generate event predictions to estimate a risk a medical event are provided. An electronic device or wearable smart device may monitor the output of various sensors to collect data related to a person's activity level, location changes, and communications and may use this information as input to a personalized trained machine-learning model to predict a likelihood of an event.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: August 6, 2024
    Assignees: Emory University, Georgia Tech Research Foundation
    Inventors: Gari Clifford, Ayse Cakmak, Amit Shah, Erik Reinertsen
  • Publication number: 20220322999
    Abstract: The present disclosure relates to systems and methods for detecting sleep-wake activity of a subject using change-point events determined from physiological and/or movement measures. In one implementation, the method may include obtaining at least one set of sensor data generated by one or more sensors for a period of time. The method may also include generating at least two measures from the at least one set of sensor data. The method may further include determining a series of change point events for each measure for the period of time. The method may include determining a sleep stage for each interval of the period of time from at least two sleep stages by processing the series of change point events for each measure using a sleep stage classifier. The sleep stage classifier may include a set of parameters for each measure.
    Type: Application
    Filed: September 4, 2020
    Publication date: October 13, 2022
    Inventors: Gari Clifford, Ayse Cakmak, Christopher Rozell, Adam Willats
  • Publication number: 20220110546
    Abstract: A computer-implemented method includes obtaining movement data associated with a subject and measured by a stationary motion sensor. The movement data includes a series of values representing a series of movement events of the subject crossing fields of view of the stationary motion sensor. Each movement event in the series of movement events is associated with a respective time stamp. The computer-implemented method further includes extracting a plurality of features from the movement data, determining that the movement data is consistent with symptoms of an illness using a machine-learning model and based upon the plurality of features, and generating an output indicating a result of the determination.
    Type: Application
    Filed: February 27, 2020
    Publication date: April 14, 2022
    Applicants: EMORY UNIVERSITY, GEORGIA TECH RESEARCH CORPORATION
    Inventors: Gari Clifford, Jacob Zelko, Nicolas Shu, Pradyumna Suresha, Ayse Cakmak
  • Publication number: 20210398683
    Abstract: Methods and systems for monitoring of sensor data for processing by machine-learning models to generate event predictions to estimate a risk a medical event are provided. An electronic device or wearable smart device may monitor the output of various sensors to collect data related to a person's activity level, location changes, and communications and may use this information as input to a personalized trained machine-learning model to predict a likelihood of an event.
    Type: Application
    Filed: December 5, 2019
    Publication date: December 23, 2021
    Applicants: EMORY UNIVERSITY, GEORGIA TECH RESEARCH CORPORATION
    Inventors: Gari Clifford, Ayse Cakmak, Amit Shah, Erik Reinertsen