Patents by Inventor Tzong DU

Tzong DU 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).

  • Methods for predicting and monitoring scale formation in industrial water systems
    Patent number: 11919784
    Abstract: A method includes varying at least one condition of water in a water system while (i) measuring an amount of deposit control agent (DCA) in the water to detect a change in the amount of DCA in the water; and (ii) measuring scaling in the water system to detect a change in the amount of scaling; and correlating the detected change in the measured amount of DCA with the detected change in scaling in the water in order to predict and monitor the onset of scaling.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: March 5, 2024
    Assignee: CHEMTREAT, INC.
    Inventors: Rajendra Prasad Kalakodimi, Santanu Banerjee, Tzong Du
  • METHODS FOR PREDICTING AND MONITORING SCALE FORMATION IN INDUSTRIAL WATER SYSTEMS
    Publication number: 20220073371
    Abstract: A method includes varying at least one condition of water in a water system while (i) measuring an amount of deposit control agent (DCA) in the water to detect a change in the amount of DCA in the water; and (ii) measuring scaling in the water system to detect a change in the amount of scaling; and correlating the detected change in the measured amount of DCA with the detected change in scaling in the water in order to predict and monitor the onset of scaling.
    Type: Application
    Filed: June 30, 2021
    Publication date: March 10, 2022
    Applicant: CHEMTREAT, INC.
    Inventors: Rajendra Prasad KALAKODIMI, Santanu BANERJEE, Tzong DU