Patents by Inventor Jingheng WU

Jingheng WU 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).

  • COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR, AND QUANTUM DOT LIGHT-EMITTING DIODE AND PREPARATION METHOD THEREFOR
    Publication number: 20240052237
    Abstract: The present application provides a composite material and a preparation method therefor, and a quantum dot light-emitting diode and a preparation method therefor, which relate to the field of display. The composite material comprises quantum dots and MXenes, metal atoms of the quantum dots are linked to surface groups of the MXenes by means of coordination bonds. An application of the composite material of the present application in a quantum dot light-emitting diode can increase the carrier injection speed and improve the performance of the quantum dot light-emitting diode.
    Type: Application
    Filed: December 31, 2021
    Publication date: February 15, 2024
    Applicant: TCL TECHNOLOGY GROUP CORPORATION
    Inventors: Sina HE, Longjia WU, Jingheng WU