Patents by Inventor Bingwen Liu

Bingwen Liu 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).

  • Microfluidic electrochemical device and process for chemical imaging and electrochemical analysis at the electrode-liquid interface in-situ
    Patent number: 10330626
    Abstract: A microfluidic electrochemical device and process are detailed that provide chemical imaging and electrochemical analysis under vacuum at the surface of the electrode-sample or electrode-liquid interface in-situ. The electrochemical device allows investigation of various surface layers including diffuse layers at selected depths populated with, e.g., adsorbed molecules in which chemical transformation in electrolyte solutions occurs.
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: June 25, 2019
    Assignee: Battelle Memorial Institute
    Inventors: Xiao-Ying Yu, Bingwen Liu, Li Yang, Zihua Zhu, Matthew J. Marshall
  • Microfluidic Electrochemical Device and Process for Chemical Imaging and Electrochemical Analysis at the Electrode-Liquid Interface In-Situ
    Publication number: 20160178555
    Abstract: A microfluidic electrochemical device and process are detailed that provide chemical imaging and electrochemical analysis under vacuum at the surface of the electrode-sample or electrode-liquid interface in-situ. The electrochemical device allows investigation of various surface layers including diffuse layers at selected depths populated with, e.g., adsorbed molecules in which chemical transformation in electrolyte solutions occurs.
    Type: Application
    Filed: February 29, 2016
    Publication date: June 23, 2016
    Inventors: Xiao-Ying Yu, Bingwen Liu, Li Yang, Zihua Zhu, Matthew J. Marshall
  • Microfluidic electrochemical device and process for chemical imaging and electrochemical analysis at the electrode-liquid interface in-situ
    Patent number: 9274059
    Abstract: A microfluidic electrochemical device and process are detailed that provide chemical imaging and electrochemical analysis under vacuum at the surface of the electrode-sample or electrode-liquid interface in-situ. The electrochemical device allows investigation of various surface layers including diffuse layers at selected depths populated with, e.g., adsorbed molecules in which chemical transformation in electrolyte solutions occurs.
    Type: Grant
    Filed: October 9, 2013
    Date of Patent: March 1, 2016
    Assignee: BATTELLE MEMORIAL INSTITUTE
    Inventors: Xiao-Ying Yu, Bingwen Liu, Li Yang, Zihua Zhu, Matthew J. Marshall
  • MICROFLUIDIC ELECTROCHEMICAL DEVICE AND PROCESS FOR CHEMICAL IMAGING AND ELECTROCHEMICAL ANALYSIS AT THE ELECTRODE-LIQUID INTERFACE IN-SITU
    Publication number: 20140038224
    Abstract: A microfluidic electrochemical device and process are detailed that provide chemical imaging and electrochemical analysis under vacuum at the surface of the electrode-sample or electrode-liquid interface in-situ. The electrochemical device allows investigation of various surface layers including diffuse layers at selected depths populated with, e.g., adsorbed molecules in which chemical transformation in electrolyte solutions occurs.
    Type: Application
    Filed: October 9, 2013
    Publication date: February 6, 2014
    Applicant: Battelle Memorial Institute
    Inventors: Xiao-Ying Yu, Bingwen Liu, Li Yang, Zihua Zhu, Matthew J. Marshall