Patents by Inventor Mahdi FARAMARZI

Mahdi FARAMARZI 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).

  • Publication number: 20230398498
    Abstract: A method of implementing membrane cleaning is provided. The method includes accessing a membrane resistance record, where the membrane resistance record includes a plurality of membrane resistance curves, each of the plurality of membrane resistance curves includes a curve profile after a cleaning. The method further includes performing a first cleaning, determining a first membrane resistance after the first cleaning, determining a current position on the curve profile based on the first membrane resistance and a time period from a previous cleaning, and performing a second cleaning. The second cleaning may include a recovery cleaning when the current position on the curve profile exceeds a predetermined range, and a maintenance cleaning when the current position on the curve profile is within the predetermined range.
    Type: Application
    Filed: May 20, 2022
    Publication date: December 14, 2023
    Inventors: Mahdi FARAMARZI, Gokula Krishnan SIVAPRAKASAM, Kaushik GHOSH, Yasuhiro MATSUI