Patents by Inventor Huei Ping WANG

Huei Ping 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).

  • QUANTUM DOT STRUCTURE, FORMING METHOD THEREOF AND LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20240150652
    Abstract: The disclosure relates to a quantum dot structure. The quantum dot structure includes a quantum dot and a cloud-like shell covering a portion of the quantum dot and having an irregular outer surface. The quantum dot includes: a core; a first shell discontinuously around a core surface of the core; and a second shell between the core and the first shell and encapsulating the core surface of the core, wherein the second shell has an irregular outer surface.
    Type: Application
    Filed: October 31, 2023
    Publication date: May 9, 2024
    Inventors: Pei Cong YAN, Chia-Chun HSIEH, Huei Ping WANG, Hung-Chun TONG, Yu-Chun LEE
  • QUANTUM DOT, FORMING METHOD THEREOF AND LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20230279291
    Abstract: A quantum dot is disclosed. The quantum dot includes: a core, a first shell, and a second shell. The first shell is discontinuously distributed around the core surface. The second shell is between the core and the first shell and encapsulates the core. The second shell has an irregularly shaped outer surface.
    Type: Application
    Filed: July 29, 2022
    Publication date: September 7, 2023
    Inventors: Pei Cong YAN, Chai Chun HSIEH, Huei Ping WANG, Hung-Chun TONG, Yu-Chun LEE