Patents by Inventor Sue Lin Alfred Lee

Sue Lin Alfred Lee 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 regulating conductivity of cooling water from a cooling water recirculation system
    Patent number: 9856155
    Abstract: There is provided a system and method for regulating conductivity of cooling water in a recirculation route of a cooling water recirculation system through which the cooling water is circulated for removing scale from the cooling water. The system comprises an electrolytic device connectable to the cooling water recirculation system for performing electrolysis on the cooling water and a controller.
    Type: Grant
    Filed: November 5, 2012
    Date of Patent: January 2, 2018
    Assignee: INNOVATIVE POLYMERS PTE. LTD.
    Inventors: Bee Keong Ng, Sue Lin Alfred Lee
  • SYSTEM AND METHOD FOR REGULATING CONDUCTIVITY OF COOLING WATER FROM A COOLING WATER RECIRCULATION SYSTEM
    Publication number: 20150266754
    Abstract: There is provided a system and method for regulating conductivity of cooling water in a recirculation route of a cooling water recirculation system through which the cooling water is circulated for removing scale from the cooling water. The system comprises an electrolytic device connectable to the cooling water recirculation system for performing electrolysis on the cooling water and a controller.
    Type: Application
    Filed: November 5, 2012
    Publication date: September 24, 2015
    Inventors: Bee Keong Ng, Sue Lin Alfred Lee