Patents by Inventor Kam Fu Chow

Kam Fu Chow 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).

  • SYSTEM AND METHOD FOR CALIBRATING A GAS DETECTING DEVICE
    Publication number: 20200363383
    Abstract: A system and a method for calibrating a gas detecting device. The method comprises the steps of providing the gas detecting device in an enclosed gas chamber filled with a gas having a predetermined composition; and activating the gas detecting device to operate in a calibration mode.
    Type: Application
    Filed: August 23, 2018
    Publication date: November 19, 2020
    Inventor: Kam Fu Chow