Patents by Inventor Yong Kyu Park

Yong Kyu Park 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).

  • Publication number: 20250068769
    Abstract: Provided is an automatic pseudonymization technique recommendation method using artificial intelligence, including receiving a training dataset including a plurality of pieces of data including a column name, a data type, a pseudonymization technique recommendation, adding, a data type vector obtained from the data type to a word vector obtained corresponding to the column name to obtain a numeric vector, and labeling the numeric vector with the pseudonymization technique recommendation to generate a plurality of pieces of training data, training a first learning model using the plurality of pieces of training data so that the first learning model outputs a pseudonymization technique recommendation in response to an input of the numeric vector, obtaining a numeric vector corresponding to each column of the dataset to be pseudonymized, and inputting the numeric vector obtained into the trained first learning model to obtain a pseudonymization technique recommendation for each column of the dataset.
    Type: Application
    Filed: August 22, 2024
    Publication date: February 27, 2025
    Applicant: EASYCERTI INC.
    Inventors: Gi Chang SHIM, Yong Kyu PARK
  • Publication number: 20240299359
    Abstract: Disclosed are a pharmaceutical composition for animals containing 5-hydroxy-1-methylimidazolidine-2,4-dione as an active ingredient, more specifically, a composition for preventing or treating kidney disease in animals containing 5-hydroxy-1-methylimidazolidine-2,4-dione or a pharmaceutically acceptable salt thereof as an active ingredient, a method of treating kidney disease in animals using the compound, and a functional feed for preventing or ameliorating kidney disease in animals containing the compound as an active ingredient. The 5-hydroxy-1-methylimidazolidine-2,4-dione can effectively ameliorate and treat symptoms of kidney disease when administered to companion animals such as dogs or cats with kidney disease. Therefore, there are provided a novel agent and method for treating kidney disease of animals that can effectively treat kidney disease, which is the cause of high mortality in companion animals.
    Type: Application
    Filed: June 28, 2022
    Publication date: September 12, 2024
    Applicants: KYONGBO PHARM. CO., LTD., NDIC CO., LTD.
    Inventors: Jeong Seok HAN,, Yong Kyu PARK, Sung Hun BANG, Jae Hyun KIM, Ha Lim JANG, Ye Rin KIM, Su Kyoung LEE, Taek Joo LIM
  • Patent number: 10870501
    Abstract: A flight vehicle attitude control system design device includes: a gain calculator calculating a proportional gain and a derivative gain from a system natural frequency and a system damping coefficient; a margin calculator calculating a gain margin and a phase margin from the proportional gain and the derivative gain; a grid generator generating a gain-phase margin grid from a relationship between the proportional gain and the derivative gain and a relationship between the gain margin and the phase margin; and a display unit outputting the gain-phase margin grid on a control gain design region having a gain margin as one of a horizontal coordinate axis and a vertical coordinate axis and a phase margin as the other one of the horizontal coordinate axis and the vertical coordinate axis.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: December 22, 2020
    Assignee: KOREA AEROSPACE RESEARCH INSTITUTE
    Inventors: Yong-Kyu Park, Byung-Chan Sun
  • Publication number: 20190177010
    Abstract: A flight vehicle attitude control system design device includes: a gain calculator calculating a proportional gain and a derivative gain from a system natural frequency and a system damping coefficient; a margin calculator calculating a gain margin and a phase margin from the proportional gain and the derivative gain; a grid generator generating a gain-phase margin grid from a relationship between the proportional gain and the derivative gain and a relationship between the gain margin and the phase margin; and a display unit outputting the gain-phase margin grid on a control gain design region having a gain margin as one of a horizontal coordinate axis and a vertical coordinate axis and a phase margin as the other one of the horizontal coordinate axis and the vertical coordinate axis.
    Type: Application
    Filed: November 27, 2018
    Publication date: June 13, 2019
    Applicant: KOREA AEROSPACE RESEARCH INSTITUTE
    Inventors: Yong-Kyu PARK, Byung-Chan SUN
  • Patent number: 10204565
    Abstract: Disclosed are an organic light emitting display panel, an organic light emitting display device, and a method of driving the organic light emitting display device. The organic light emitting display panel, the organic light emitting display device, and the method of driving the organic light emitting display device having a subpixel structure and a gate line connection structure in which two types of scan transistors within each subpixel can be individually turned on and off and image driving and various types of sensing driving can be performed while the aperture ratio increases through the individual on and off of the scan transistors.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: February 12, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Yong Kyu Park, Seokyu Jang, Chang Bok Lee
  • Publication number: 20170193923
    Abstract: Disclosed are an organic light emitting display panel, an organic light emitting display device, and a method of driving the organic light emitting display device. The organic light emitting display panel, the organic light emitting display device, and the method of driving the organic light emitting display device having a subpixel structure and a gate line connection structure in which two types of scan transistors within each subpixel can be individually turned on and off and image driving and various types of sensing driving can be performed while the aperture ratio increases through the individual on and off of the scan transistors.
    Type: Application
    Filed: December 23, 2016
    Publication date: July 6, 2017
    Inventors: Yong Kyu PARK, Seokyu JANG, Chang Bok LEE
  • Patent number: 9656072
    Abstract: The present invention relates to a cochlear implant apparatus, and more particularly, to a cochlear implant apparatus capable of controlling the sensitivity or selectivity of sound through actuators. In accordance with an exemplary embodiment of the present invention, a cochlear implant apparatus for active feedback control which is inserted into the human body and configured to detect a sound in each frequency band includes a sensor unit configured to detect vibration according to a sound and generate an electrical signal corresponding to a magnitude of the vibration and actuators disposed in the sensor unit and each configured to react to the electrical signal and to control sensitivity according to the magnitude of the sound or the selectivity of a sound detected in each frequency band.
    Type: Grant
    Filed: February 12, 2013
    Date of Patent: May 23, 2017
    Assignees: KOREA INSTITUTE OF MACHINERY & MATERIALS, INDUSTRIAL COOPERATION FOUNDATION OF CHONBUK NATIONAL UNIVERSITY
    Inventors: Wan-Doo Kim, Shin Hur, Young Do Jung, Yoon-Bong Hahn, Yong-Kyu Park, Seung Ha Oh, Juyong Chung, Sung June Kim, Yoon-Kyu Song, Won Hee Lee
  • Publication number: 20160015973
    Abstract: The present invention relates to a cochlear implant apparatus, and more particularly, to a cochlear implant apparatus capable of controlling the sensitivity or selectivity of sound through actuators. In accordance with an exemplary embodiment of the present invention, a cochlear implant apparatus for active feedback control which is inserted into the human body and configured to detect a sound in each frequency band includes a sensor unit configured to detect vibration according to a sound and generate an electrical signal corresponding to a magnitude of the vibration and actuators disposed in the sensor unit and each configured to react to the electrical signal and to control sensitivity according to the magnitude of the sound or the selectivity of a sound detected in each frequency band.
    Type: Application
    Filed: February 12, 2013
    Publication date: January 21, 2016
    Inventors: Wan-Doo KIM, Shin HUR, Young Do JUNG, Yoon-Bong HAHN, Yong-Kyu PARK, Seung Ha OH, Juyong CHUNG, Sung June KIM, Yoon-Kyu SONG, Won Hee LEE
  • Publication number: 20140114116
    Abstract: Provided is an attachable magnetic acupuncture that is capable of reinforcing energy at meridians and acupoints of the human body by using the principle of electromagnetic conduction. The attachable magnetic acupuncture includes a plurality of magnets respectively disposed at vertexes of a regular polygonal shape so that magnetic force between the magnets adjacent to each other is minimized, and an encapsulation layer encapsulating the plurality of magnets.
    Type: Application
    Filed: April 12, 2013
    Publication date: April 24, 2014
    Applicant: INFOPIA CO., LTD.
    Inventors: Byeong Woo BAE, Yong Kyu PARK
  • Publication number: 20100298560
    Abstract: The present invention relates to an improved method of manufacturing mycophenolate mofetil. More particularly, the present invention relates to a method of manufacturing mycophenolate mofetil with high purity comprising : a) converting mycophenolate to an amine salt by reacting with an amine base; and b) reacting the resultant with a halogenating agent and 2-morpholinoethanol continuously.
    Type: Application
    Filed: January 8, 2009
    Publication date: November 25, 2010
    Applicant: CKD Bio Corp.
    Inventors: Byoung Taek Choi, Yun Bum Ham, Yong Kyu Park, Sung Hun Bang, Jin Woong Kim, Seung Uk Lee, Hyun Jun Jung