Patents by Inventor Choon Sim ONG

Choon Sim ONG 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).

  • OPTOELECTRONIC SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING AN OPTOELECTRONIC SEMICONDUCTOR DEVICE
    Publication number: 20210359183
    Abstract: An optoelectronic semiconductor device includes a substrate with a first main side and a second main side. A plurality of light-emitting semiconductor chips is distributed over the first main side and over the second main side. A molding compound encloses the light-emitting semiconductor chips in a lateral direction. The molding compound levels with the light-emitting semiconductor chips in a direction away from the substrate. The molding compound has a top side facing away from the substrate. A plurality of planar electrical interconnects run on the top side and electrically connects the light-emitting semiconductor chips on their radiation exit sides facing away from the substrate.
    Type: Application
    Filed: August 2, 2018
    Publication date: November 18, 2021
    Inventors: Lay Sin KHOO, Choon Keat OR, Choon Sim ONG, Wan Leng LIM, Keng Chong LIM, Choo Kean LIM