Patents Assigned to Easy Healthcare Corporation
  • Patent number: 11892411
    Abstract: Systems, methods, and apparatus are disclosed for determining quantitative hormone and chemical analyte results from qualitative test results. An image is taken of an ovulation test device. The image is analyzed to identify a darkness intensity ratio (T/C ratio) between a darkness value of a test-line to a darkness value of a control-line. Additionally, a quantitative substance level may be determined using the T/C ratio, by identifying the type of test device and referencing a data structure that relates quantitative substance levels to T/C ratios for the identified type of test device.
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: February 6, 2024
    Assignee: Easy Healthcare Corporation
    Inventors: Xiaolian Liu, Li Zou
  • Patent number: 11519909
    Abstract: Systems, methods, and apparatus are disclosed for determining quantitative hormone and chemical analyte results from qualitative test results. An image is taken of an ovulation test device. The image is analyzed to identify a color intensity ratio (T/C ratio) between a color density of a test-line to a color density of a control-line. Additionally, a quantitative substance level may be determined using the T/C ratio, by identifying the type of test device and referencing a data structure that relates quantitative substance levels to T/C ratios for the identified type of test device.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: December 6, 2022
    Assignee: Easy Healthcare Corporation
    Inventors: Xiaolian Liu, Li Zou
  • Patent number: D976130
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: January 24, 2023
    Assignee: EASY HEALTHCARE CORPORATION
    Inventors: Li Zou, Xiaolian Liu, Xuenian Tian