Patents by Inventor Chung-Lin FANG

Chung-Lin FANG 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).

  • METHOD OF MANUFACTURING SEMICONDUCTOR IMAGE SENSOR
    Publication number: 20230402480
    Abstract: A method of manufacturing a semiconductor device includes disposing a plurality of a first type of light sensing units on a substrate; and disposing a plurality of a second type of light sensing units arranged on the substrate. Each of the first type of light sensing units is operable to receive less radiation than each of the second type of light sensing units. At least one of the second type of light sensing units is adjacent to a portion of at least one of the first type of light sensing units. The method includes disposing a first isolation structure between one of the first type of light sensing units and one of the second type of light sensing units; and disposing a second isolation structure between the adjacent first type of light sensing units. The method includes disposing a reflective layer above the first type of light sensing units.
    Type: Application
    Filed: August 10, 2023
    Publication date: December 14, 2023
    Inventors: Li-Wen HUANG, Chung-Lin FANG, Kuan-Ling PAN, Ping-Hao LIN, Kuo-Cheng LEE, Cheng-Ming WU