Patents by Inventor Yeong-jun JO

Yeong-jun JO 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).

  • SEMICONDUCTOR DEVICE FABRICATION APPARATUS AND SEMICONDUCTOR DEVICE FABRICATION METHOD USING THE SAME
    Publication number: 20240071768
    Abstract: A semiconductor device fabrication apparatus including a grinder comprising a grinding part, the grinding part configured to grind a first surface of a substrate, a laser emitter configured to emit a femtosecond pulse laser to the first surface of the substrate transferred from the grinder, and a mount configured to attach a die attach film to the first surface of the substrate transferred from the laser emitter, wherein the grinding part is configured to grind the first surface of the substrate, which has been introduced into the grinder, and the laser emitter is configured to emit the femtosecond pulse laser to the ground first surface of the substrate may be provided.
    Type: Application
    Filed: July 26, 2023
    Publication date: February 29, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sang - Il CHOI, Yeong Jun JO, Seong Gi JEON
  • Polyp detection apparatus and method of operating the same
    Patent number: 9530205
    Abstract: A polyp detection apparatus and a method of operating the same are provided. The method of operating a polyp detection apparatus includes: generating an image of an object; detecting a polyp candidate region based on the generated image; detecting a reflected light region within the detected polyp candidate region; and displaying a final polyp region by excluding the detected reflected light region from the polyp candidate region.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: December 27, 2016
    Assignees: SAMSUNG ELECTRONICS CO., LTD., GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Sung-hyun Kim, Kuk-jin Yoon, Seung-hwan Bae, Yeong-jun Jo, Tae-kyung Kim, Ji-woon Jung
  • POLYP DETECTION APPARATUS AND METHOD OF OPERATING THE SAME
    Publication number: 20150117729
    Abstract: A polyp detection apparatus and a method of operating the same are provided. The method of operating a polyp detection apparatus includes: generating an image of an object; detecting a polyp candidate region based on the generated image; detecting a reflected light region within the detected polyp candidate region; and displaying a final polyp region by excluding the detected reflected light region from the polyp candidate region.
    Type: Application
    Filed: September 8, 2014
    Publication date: April 30, 2015
    Applicants: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY, SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-hyun KIM, Kuk-jin YOON, Seung-hwan BAE, Yeong-jun JO, Tae-kyung KIM, Ji-woon JUNG