Patents by Inventor Ashlyn Twibell

Ashlyn Twibell 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).

  • METHODS FOR DETECTING HEART RATE, RESPIRATION, AND OXYGEN SATURATION AND USES THEREOF
    Publication number: 20240000384
    Abstract: A device for measuring and monitoring heart rate, respiration rate, and oxygen saturation of a subject is disclosed, which includes a biometric sensor board having a photosensor adapted to measure reflectance of red and infrared lights off skin tissue, wherein the biometric sensor board adapted to control one or more light emitting diodes (LEDs), wherein brightness of the LEDs are automatically adjusted to account for skin tone, thereby generating photoplethysmographic data, a processor unit adapted to analyze data measured by the biometric sensor board, and a display adapted to display results of the processed data remotely.
    Type: Application
    Filed: July 23, 2023
    Publication date: January 4, 2024
    Applicant: Purdue Research Foundation
    Inventors: Jacqueline Callihan Linnes, Orlando Sanguinette Hoilett, Ashlyn Twibell, Hyowon Lee, Rohit Srivastava, Jason D. Ummel, Ryan Lindsey
  • Methods for detecting heart rate, respiration, and oxygen saturation and uses thereof
    Patent number: 11737708
    Abstract: This invention generally relates to methods useful for measuring heart rate, respiration conditions, and oxygen saturation and a wearable device that incorporate those methods with a computerized system supporting data collection, analysis, readout and sharing. Particularly this present invention relates to a wearable device, such as a wristwatch or ring, for real time measuring heart rate, respiration conditions, and oxygen saturation.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: August 29, 2023
    Assignee: Purdue Research Foundation
    Inventors: Jacqueline Callihan Linnes, Orlando Sanguinette Hoilett, Ashlyn Twibell, Hyowon Lee, Rohit Srivastava, Jason D Ummel, Ryan Lindsey
  • METHODS FOR DETECTING HEART RATE, RESPIRATION, AND OXYGEN SATURATION AND USES THEREOF
    Publication number: 20210022675
    Abstract: This invention generally relates to methods useful for measuring heart rate, respiration conditions, and oxygen saturation and a wearable device that incorporate those methods with a computerized system supporting data collection, analysis, readout and sharing. Particularly this present invention relates to a wearable device, such as a wristwatch or ring, for real time measuring heart rate, respiration conditions, and oxygen saturation.
    Type: Application
    Filed: September 28, 2020
    Publication date: January 28, 2021
    Applicant: Purdue Research Foundation
    Inventors: Jacqueline Callihan Linnes, Orlando Sanguinette Hoilett, Ashlyn Twibell, Hyowon Lee, Rohit Srivastava, Jason D. Ummel, Ryan Lindsey
  • Methods for detecting heart rate, respiration, and oxygen saturation and uses thereof
    Patent number: 10786201
    Abstract: This invention generally relates to methods useful for measuring heart rate, respiration conditions, and oxygen saturation and a wearable device that incorporate those methods with a computerized system supporting data collection, analysis, readout and sharing. Particularly this present invention relates to a wearable device, such as a wrist watch or ring, for real time measuring heart rate, respiration conditions, and oxygen saturation.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: September 29, 2020
    Assignee: Purdue Research Foundation
    Inventors: Jacqueline Callihan Linnes, Orlando Sanguinette Hoilett, Ashlyn Twibell, Hyowon Lee, Rohit Srivastava, Jason D Ummel, Ryan Lindsey
  • METHODS FOR DETECTING HEART RATE, RESPIRATION, AND OXYGEN SATURATION AND USES THEREOF
    Publication number: 20190110745
    Abstract: This invention generally relates to methods useful for measuring heart rate, respiration conditions, and oxygen saturation and a wearable device that incorporate those methods with a computerized system supporting data collection, analysis, readout and sharing. Particularly this present invention relates to a wearable device, such as a wrist watch or ring, for real time measuring heart rate, respiration conditions, and oxygen saturation.
    Type: Application
    Filed: October 12, 2018
    Publication date: April 18, 2019
    Inventors: Jacqueline Callihan Linnes, Orlando Sanguinette Hoilett, Ashlyn Twibell, Hyowon Lee, Rohit Srivastava, Jason Ummel, Ryan Linsawy