Patents by Inventor YOUNGCHAN MO

YOUNGCHAN MO 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).

  • Image sensor
    Patent number: 12727268
    Abstract: An image sensor includes: a substrate including a pixel region and an optical black region, the optical black region including a dummy pixel region adjacent to the pixel region; a first color filter array on the pixel region; and a second color filter array on the dummy pixel region, wherein the substrate has a first surface, each of the first color filter array and the second color filter array is on the first surface of the substrate, and the second color filter array includes: a first filter that is transparent to a first ray; and a second filter that is transparent to a second ray.
    Type: Grant
    Filed: October 12, 2023
    Date of Patent: September 1, 2026
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Kwan Seo, Youngchan Mo, Sori Park, Jinsu Park, Hyemi Lee
  • IMAGE SENSOR
    Publication number: 20240282792
    Abstract: An image sensor includes: a substrate including a pixel region and an optical black region, the optical black region including a dummy pixel region adjacent to the pixel region; a first color filter array on the pixel region; and a second color filter array on the dummy pixel region, wherein the substrate has a first surface, each of the first color filter array and the second color filter array is on the first surface of the substrate, and the second color filter array includes: a first filter that is transparent to a first ray; and a second filter that is transparent to a second ray.
    Type: Application
    Filed: October 12, 2023
    Publication date: August 22, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: JAE-KWAN SEO, YOUNGCHAN MO, SORI PARK, JINSU PARK, HYEMI LEE