Patents by Inventor Guifeng Jiang

Guifeng Jiang 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).

  • Method for Processing Dialog Data, Apparatus, System, and Storage Medium
    Publication number: 20230385313
    Abstract: A dialog processing apparatus obtains dialog data, performs structured processing on the obtained dialog data, and outputs obtained structured data. The dialog data includes text data corresponding to a dialog performed between at least two dialog participants, key information in the dialog data is logically ordered in the structured data, and each piece of key information indicates a dialog topic of the dialog performed between the at least two dialog participants.
    Type: Application
    Filed: August 9, 2023
    Publication date: November 30, 2023
    Inventors: Hairong Xia, Guifeng Jiang, Feifan Sun, Jian Wen
  • Microscale Electrochemical Cell And Methods Incorporating The Cell
    Publication number: 20080182136
    Abstract: An electrochemical cell for processing a sample fluid, has a body with a flow path, the flow path having an inlet and an outlet; a reference electrode in fluid communication with the flow path; a counter electrode in fluid communication with the flow path; a porous working electrode in fluid communication with the flow path, the working electrode having a working electrode material; an electrical connection for the working electrode in electrical contact with the working electrode; and a working electrode section in the flow path. The working electrode is positioned inside the working electrode section. The working electrode section has a volume of from about 1 pL to about 1 ?L.
    Type: Application
    Filed: January 26, 2007
    Publication date: July 31, 2008
    Inventors: Don W. Arnold, Guifeng Jiang, Nicole E. Hebert
  • Microscale electrochemical cell and methods incorporating the cell
    Publication number: 20070170056
    Abstract: An electrochemical cell for processing a sample fluid, has a body with a flow path, the flow path having an inlet and an outlet; a reference electrode in fluid communication with the flow path; a counter electrode in fluid communication with the flow path; a porous working electrode in fluid communication with the flow path, the working electrode having a working electrode material; an electrical connection for the working electrode in electrical contact with the working electrode; and a working electrode section in the flow path. The working electrode is positioned inside the working electrode section. The working electrode section has a volume of from about 1 pL to about 1 ?L.
    Type: Application
    Filed: January 26, 2006
    Publication date: July 26, 2007
    Inventors: Don Arnold, Guifeng Jiang, Nicole Hebert