Patents by Inventor Rong-xin Wang

Rong-xin Wang 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 DETERMINING THE PERFORMANCE OF A WEARABLE ELECTRODE
    Publication number: 20100321028
    Abstract: A system (100) for determining the performance of a wearable electrode, the system (100) comprising: a container (37) of liquid to simulate a static or dynamic environment for the electrode; a measurement module (2) to analyse and record predetermined properties of the electrode in response to passing an electrical current through the liquid during operation in the simulated environment to determine the performance of the electrode.
    Type: Application
    Filed: June 18, 2009
    Publication date: December 23, 2010
    Applicant: The Hong Kong Polytechnic University
    Inventors: Xiao-ming Tao, Rong-xin Wang, Xin-sheng Li, Hao Liu
  • ROOM TEMPERATURE GAS SENSORS
    Publication number: 20090101501
    Abstract: A gas sensor may include a mat including nanofibers attached to a substrate layer, a first electrode in electrical communication with one end of the mat, and a second electrode in electrical communication with the other end of the mat. The sensitivity of the gas sensor for carbon monoxide at a concentration of 50 ppm in air, and at a temperature from about 20° C. to 26° C., is at least 1.29.
    Type: Application
    Filed: October 17, 2007
    Publication date: April 23, 2009
    Inventors: Xiao-ming Tao, An Yang, Rong-xin Wang, Shun Cheng Lee, Charles Surya