Patents by Inventor Chujun WU

Chujun WU 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).

  • Non-invasive photonic sensing for monitoring diabetes
    Patent number: 11389081
    Abstract: The present disclosure relates to a device (100) for monitoring a biomarker in an exhaled breath, the device (100) utilising a combination of a sensing element (110) having a thermochemical reactant (120) that undergoes a thermochemical reaction with the biomarker and a thermal sensor (140) positioned to measure a rate of change in temperature caused by the thermochemical reaction. A user interface (170) is provided for indicating to a user an indicated measure of the biomarker in the exhaled breath, wherein the indicated measure of the biomarker in the exhaled breath is determined from the measured rate of change in temperature.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: July 19, 2022
    Assignee: AUSMED GLOBAL LTD.
    Inventors: Chujun Wu, Xiaoke Yi
  • NON-INVASIVE PHOTONIC SENSING FOR MONITORING DIABETES
    Publication number: 20190282124
    Abstract: The present disclosure relates to a device (100) for monitoring a biomarker in an exhaled breath, the device (100) utilising a combination of a sensing element (110) having a thermochemical reactant (120) that undergoes a thermochemical reaction with the biomarker and a thermal sensor (140) positioned to measure a rate of change in temperature caused by the thermochemical reaction. A user interface (170) is provided for indicating to a user an indicated measure of the biomarker in the exhaled breath, wherein the indicated measure of the biomarker in the exhaled breath is determined from the measured rate of change in temperature.
    Type: Application
    Filed: November 7, 2017
    Publication date: September 19, 2019
    Inventors: Chujun WU, Xiaoke YI