Patents by Inventor Sung-jin Gwon

Sung-jin Gwon 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 FOR GENERATING SUMMARY AND SYSTEM THEREFOR
    Publication number: 20240143927
    Abstract: Provided are a method for generating a summary and a system therefor. The method according to some embodiments may include calculating a likelihood loss for a summary model using a first text sample and a first summary sentence corresponding to the first text sample, calculating an unlikelihood loss for the summary model using a second text sample and the first summary sentence, the second text sample being a negative sample generated from the first text sample, and updating the summary model based on the likelihood loss and the unlikelihood loss.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 2, 2024
    Applicants: SAMSUNG SDS CO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Sung Roh YOON, Bong Kyu HWANG, Ju Dong KIM, Jae Woong YUN, Hyun Jae LEE, Hyun Jin CHOI, Jong Yoon SONG, Noh II PARK, Seong Ho JOE, Young June GWON
  • Symmetrical polyolefin block copolymer and preparation method therefor
    Patent number: 11965051
    Abstract: The present invention relates to a method for preparing a polyolefin block copolymer, the method comprising: a first step of coordination polymerization of an olefin monomer with a transition metal catalyst in the presence of organozinc; and a second step of continuously adding a diacyl peroxide compound to perform polymerization, and to a polyolefin block copolymer prepared therefrom.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: April 23, 2024
    Assignee: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Bun Yeoul Lee, Sung Dong Kim, Su Jin Gwon, Tae Hee Kim
  • Overhead console for vehicle
    Patent number: 8157314
    Abstract: Provided is an overhead console for a vehicle including a housing installed in the front of an indoor ceiling of the vehicle, having an opening opened downward, and including a rotary shaft installed in the opening, a mirror case rotatably coupled to the rotary shaft of the housing and having an insertion part formed therein, a conversation mirror attached to the mirror case and including a mirror that enters and exits in a direction of a driver, and a spectacles-case inserted into the insertion part of the mirror case and rotatably coupled to the rotary shaft of the housing, to which the mirror case is coupled.
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: April 17, 2012
    Assignee: GM Daewoo Auto & Technology Company
    Inventor: Sung-jin Gwon
  • OVERHEAD CONSOLE FOR VEHICLE
    Publication number: 20110127793
    Abstract: Provided is an overhead console for a vehicle including a housing installed in the front of an indoor ceiling of the vehicle, having an opening opened downward, and including a rotary shaft installed in the opening, a mirror case rotatably coupled to the rotary shaft of the housing and having an insertion part formed therein, a conversation mirror attached to the mirror case and including a mirror that enters and exits in a direction of a driver, and a spectacles-case inserted into the insertion part of the mirror case and rotatably coupled to the rotary shaft of the housing, to which the mirror case is coupled.
    Type: Application
    Filed: August 24, 2008
    Publication date: June 2, 2011
    Applicant: GM DAEWOO AUTO & TECHNOLOGY COMPANY
    Inventor: Sung-jin Gwon