Patents by Inventor Chihyu Caroline SUI

Chihyu Caroline SUI 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).

  • Electrochemical water treatment system and method
    Patent number: 10207939
    Abstract: A water treatment system comprises an electrolytic cell comprising: a first electrode; a second electrode comprising a coating of polymer comprising structural units of formula I and a power source for powering the first and the second electrodes; wherein R1 is independently at each occurrence a C1-C6 alkyl radical or —SO3H; R2 is independently at each occurrence a C1-C6 alkyl radical; a is independently at each occurrence an integer ranging from 0 to 4; and b is independently at each occurrence an integer ranging from 0 to 3. An associated method is also described.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: February 19, 2019
    Assignee: BL TECHNOLOGIES, INC.
    Inventors: Zijun Xia, Qunjian Huang, Chihyu Caroline Sui, Jianhua Fang, Xiaoan Xie
  • ELECTROCHEMICAL WATER TREATMENT SYSTEM AND METHOD
    Publication number: 20150344333
    Abstract: A water treatment system comprises an electrolytic cell comprising: a first electrode; a second electrode comprising a coating of polymer comprising structural units of formula I and a power source for powering the first and the second electrodes; wherein R1 is independently at each occurrence a C1-C6 alkyl radical or —SO3H; R2 is independently at each occurrence a C1-C6 alkyl radical; a is independently at each occurrence an integer ranging from 0 to 4; and b is independently at each occurrence an integer ranging from 0 to 3. An associated method is also described.
    Type: Application
    Filed: December 9, 2013
    Publication date: December 3, 2015
    Inventors: Zijun XIA, Qunjian HUANG, Chihyu Caroline SUI, Jianhua FANG, Xiaoan XIE