Patents by Inventor Gugang CHEN

Gugang CHEN 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).

  • CHEMICAL SENSOR BASED ON LAYERED NANORIBBONS
    Publication number: 20170276641
    Abstract: A chemical sensor is described having a substrate comprising a plurality of nanoribbons of an active layered nanomaterial, and a substance detection component for measuring a change in electrical or physical properties of at least a portion of the plurality of nanoribbons when in contact with a substance.
    Type: Application
    Filed: March 8, 2017
    Publication date: September 28, 2017
    Inventors: Avetik HARUTYUNYAN, Gugang CHEN
  • POROUS CURRENT COLLECTOR AND ELECTRODE FOR AN ELECTROCHEMICAL BATTERY
    Publication number: 20170263938
    Abstract: A component for use in an electrochemical battery, wherein the component includes a self-supporting porous metal substrate capable of acting as both an electrode and a current collector in an electrochemical battery. The present disclosure is also directed to methods of making the components of the present disclosure and electrochemical batteries including at least one component according to the present disclosure.
    Type: Application
    Filed: February 24, 2017
    Publication date: September 14, 2017
    Inventors: Avetik HARUTYUNYAN, Gugang CHEN
  • CONDUCTING HIGH TRANSPARENCY THIN FILMS BASED ON SINGLE-WALLED CARBON NANOTUBES
    Publication number: 20170204515
    Abstract: Methods of making a single-walled carbon nanotube thin film, and the thin film which can be located on a substrate, and can have a resistance of less than 7500 ohm/square, and a transparency to 550 nm light of greater than 85%.
    Type: Application
    Filed: January 20, 2016
    Publication date: July 20, 2017
    Inventors: Tereza Paronyan, Avetik Harutyunyan, Gugang Chen, Elena Mora Pigos
  • METHOD OF ENHANCED DETECTION FOR NANOMATERIAL-BASED MOLECULAR SENSORS
    Publication number: 20120282594
    Abstract: Sensors based on single-walled carbon nanotubes and graphene which demonstrate extreme sensitivity as reflected in their electrical conductivity to gaseous molecules, such as NO, NO2 and NH3, when exposed to in situ ultraviolet (UV) illumination during measurement of the analytes are disclosed. The sensors are capable of detection limits of NO down to almost 150 parts-per-quadrillion (“ppq”), detection limits of NO2 to 2 parts-per-trillion (“ppt”), and detection limits of NH3 of 33 ppt.
    Type: Application
    Filed: May 8, 2012
    Publication date: November 8, 2012
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Gugang CHEN, Avetik R. HARUTYUNYAN