Patents by Inventor Yves Willems

Yves Willems 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).

  • Device and method for measuring the dust content of an air stream
    Patent number: 11821829
    Abstract: A device for measuring the dust content of an air stream includes a supply line having an inlet opening for supplying the air stream toward a measuring chamber for measuring the dust content. An adjustable flow rate pump is configured for suctioning the air stream toward the measuring chamber. A first measuring system is configured for measuring the velocity, temperature, pressure, and moisture content of the air stream at the inlet opening. A second measuring system is configured for measuring the flow rate, temperature, pressure, and moisture content of the air stream in the measuring chamber. A third measuring system is configured for measuring the dust content in the measuring chamber.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: November 21, 2023
    Assignee: OPTYL
    Inventor: Yves Willems
  • DEVICE AND METHOD FOR MEASURING THE DUST CONTENT OF AN AIR STREAM
    Publication number: 20210164879
    Abstract: A device for measuring the dust content of an air stream includes a supply line having an inlet opening for supplying the air stream toward a measuring chamber for measuring the dust content. An adjustable flow rate pump is configured for suctioning the air stream toward the measuring chamber. A first measuring system is configured for measuring the velocity, temperature, pressure, and moisture content of the air stream at the inlet opening. A second measuring system is configured for measuring the flow rate, temperature, pressure, and moisture content of the air stream in the measuring chamber. A third measuring system is configured for measuring the dust content in the measuring chamber.
    Type: Application
    Filed: July 25, 2019
    Publication date: June 3, 2021
    Applicant: OPTYL
    Inventor: Yves Willems