Patents by Inventor Hugo Wong

Hugo Wong 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: 20220246595
    Abstract: A semiconductor device is provided, including a first die, such as a GaN HEMT die, and a second die, such as a MOSFET die, with the second die positioned on the top of the first die. The second die is attached using a die attach adhesive. The semiconductor device further includes an encapsulant deposited on the top of the semiconductor device. The encapsulant is covering the first die and the second die. Metalized vias are created within the encapsulant, and the metalized vias are arranged to distribute terminals of the first die and the terminals of the second die to the top side of the semiconductor device.
    Type: Application
    Filed: February 2, 2022
    Publication date: August 4, 2022
    Applicant: NEXPERIA B.V.
    Inventors: On Lok Chau, Fei Wong, Martin Li, Hugo Wong