Patents by Inventor Goutham EZHILARASU

Goutham EZHILARASU 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).

  • Publication number: 20230238476
    Abstract: Example implementations include a method of mass transfer of display elements, by depositing one or more resist layers between one or more display elements disposed on a photoemitting layer, depositing at least one stress buffer layer between the resist layers, removing the resist layer and at least a portion of the photoemitting layer disposed in contact with the resist layers to form resist layer gaps on a wafer substrate, dicing the wafer substrate at the resist layer gaps to form at least one wafer die, separating the wafer substrate from the display elements by irradiation at corresponding first surfaces of the display elements, removing the stress buffer layers from the wafer die, and bonding the portion of the display elements to a first handler substrate at one or more electrode pads of the portion of the display elements.
    Type: Application
    Filed: June 1, 2021
    Publication date: July 27, 2023
    Applicant: The Regents of the University of California
    Inventors: Subramanian S. IYER, Goutham EZHILARASU