Patents by Inventor Charlene Chu

Charlene Chu 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: 11948401
    Abstract: Various embodiments of devices, systems, and methods for providing AI-based physical function assessment recordings and assessment performance analytics for a subject are described. A series of video frames are obtained that include the subject. Computer vision techniques that use artificial neural networks may be applied to the video frames to: detect a Person of Interest (POI) and an Object of Interest (OOI) in the video frames; track movement of the POI and the location of the OOI in subsequent video frames; detect body key points; and detect postures and posture transitions of the POI. Physical function indicators may be calculated and function analytics provided based on the assessment.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: April 2, 2024
    Assignee: Nightingale.ai Corp.
    Inventors: Chao Bian, Peter Tanugraha, Charlene Chu
  • Publication number: 20210049353
    Abstract: Various embodiments of devices, systems, and methods for providing AI-based physical function assessment recordings and assessment performance analytics for a subject are described. A series of video frames are obtained that include the subject. Computer vision techniques that use artificial neural networks may be applied to the video frames to: detect a Person of Interest (POI) and an Object of Interest (OOI) in the video frames; track movement of the POI and the location of the OOI in subsequent video frames; detect body key points; and detect postures and posture transitions of the POI. Physical function indicators may be calculated and function analytics provided based on the assessment.
    Type: Application
    Filed: August 17, 2020
    Publication date: February 18, 2021
    Inventors: Chao Bian, Peter Tanugraha, Charlene Chu
  • Patent number: 6733060
    Abstract: The present invention provides a cargo storage device for a vehicle having a passenger space and an end gate including a back end situated adjacent a rearward-most seat, at least one pair of sidewalls extending from the back end and having a plurality of storage units therein, a floor situated between the sidewalls and reconfigurable between a lowered position and a raised position, a door situated in the floor and pivotally operable between a closed position and an opened position, an organizational bin situated beneath the floor and having a plurality of dividers therein, and wherein at least two opposing storage units have identical tracks thereon.
    Type: Grant
    Filed: February 26, 2003
    Date of Patent: May 11, 2004
    Assignee: Ford Motor Company
    Inventors: Aaron Pavkov, Charles Amoh, Charlene Chu, David Lung, Jonlin Pei, Josh Urso, Konn Lam