Patents by Inventor Dae-Yeon Cho

Dae-Yeon Cho 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).

  • Patent number: 12100696
    Abstract: A light emitting diode pixel for a display including a first LED sub-unit, a second LED sub-unit disposed on a portion of the first LED sub-unit, a third LED sub-unit disposed on a portion of the second LED sub-unit, and a reflective electrode disposed adjacent to the first LED sub-unit, in which each of the first to third LED sub-units comprises an n-type semiconductor layer and a p-type semiconductor layer, each of the n-type semiconductor layers of the first, second, and third LED stacks is electrically connected to the reflective electrode, and the first LED sub-unit, the second LED sub-unit, and the third LED sub-unit are configured to be independently driven.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: September 24, 2024
    Assignee: Seoul Viosys Co., Ltd.
    Inventors: Jong Hyeon Chae, Chang Yeon Kim, Ho Joon Lee, Seong Gyu Jang, Chung Hoon Lee, Dae Sung Cho
  • Publication number: 20240153591
    Abstract: This method of predicting the T cell activation of peptide-MHC comprises the steps in which an analysis apparatus: receives genetic data of a patient; identifies, on the basis of the genetic data, a first amino acid sequence of a major histocompatibility complex (MHC) and a second amino acid sequence of antigen generated by tumor cells; produces a matrix indicating the interrelationship between the first amino acid sequence and the second amino acid sequence in a single amino acid unit; and inputs the matrix to a trained neural network model to determine whether the T cells secrete at least a threshold amount of cytokine as a result of the binding of the MHC and the antigen.
    Type: Application
    Filed: December 16, 2021
    Publication date: May 9, 2024
    Applicants: PENTAMEDIX CO., LTD., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jung Kyoon CHOI, Jeong Yeon KIM, Dae Yeon CHO
  • Publication number: 20230047716
    Abstract: Provided are a method and system for screening neoantigen and uses of neoantigens. Specifically, provided are a method and system for screening neoantigens derived from a gene of which expression is essential for survival of a cancer cell and/or a is homogeneously expressed in all cells in cancer tissue as a diagnostic and/or therapeutic target, and uses of neoantigens.
    Type: Application
    Filed: January 6, 2021
    Publication date: February 16, 2023
    Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, PENTAMEDIX CO., LTD.
    Inventors: Jung Kyoon CHOI, Hyo Eun BANG, Jae Soon PARK, Dae Yeon CHO
  • Publication number: 20220367008
    Abstract: A machine learning model-based essential gene identification method includes receiving, by an analysis apparatus, inputs of expression pattern information on genes of a specific cell; inputting, by the analysis apparatus, the expression pattern information to a machine learning model; and determining, by the analysis apparatus, whether a target gene from among the genes is essential in the survival of the cell on the basis of information output by the machine learning model.
    Type: Application
    Filed: July 7, 2020
    Publication date: November 17, 2022
    Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, PENTAMEDIX CO., LTD.
    Inventors: Jung Kyoon CHOI, Kiwon JANG, Dae Yeon CHO
  • Patent number: 11484817
    Abstract: Disclosed is a filter assembly capable of adjusting elimination of solid materials using a flow-variable bypass flow path. The filter assembly includes a filter portion (100) which includes a cover portion (110) formed on top to have a shape in which a bypass flow pipe (112) and a water discharge pipe (113) sequentially surrounds a perimeter of a vertically protruding original water inflow pipe (111) in a stepped structure and accommodates a filter body therein and a filter cartridge header (200) in which the cover portion (110) of the filter portion (100) is accommodated therebelow and which includes a bypass flow rate control unit (300) capable of adjusting an inflow amount of original water flowing into the bypass flow pipe (112).
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: November 1, 2022
    Assignee: Microfilter co., Ltd.
    Inventors: Hyun Woo Lee, Dae Yeon Cho, Bo Kyoung Chae, Dong Hyun Kim, Whi Dong Joung
  • Publication number: 20220331717
    Abstract: Disclosed is a filter assembly capable of adjusting elimination of solid materials using a flow-variable bypass flow path. The filter assembly includes a filter portion (100) which includes a cover portion (110) formed on top to have a shape in which a bypass flow pipe (112) and a water discharge pipe (113) sequentially surrounds a perimeter of a vertically protruding original water inflow pipe (111) in a stepped structure and accommodates a filter body therein and a filter cartridge header (200) in which the cover portion (110) of the filter portion (100) is accommodated therebelow and which includes a bypass flow rate control unit (300) capable of adjusting an inflow amount of original water flowing into the bypass flow pipe (112).
    Type: Application
    Filed: April 15, 2021
    Publication date: October 20, 2022
    Inventors: Hyun Woo LEE, Dae Yeon CHO, Bo Kyoung CHAE, Dong Hyun KIM, Whi Dong JOUNG
  • Publication number: 20220243274
    Abstract: Disclosed is a method for providing information for predicting a response to cancer treatment, the method including: obtaining information on a global DNA methylation level detected from a sample of a cancer patient; and evaluating a response to cancer treatment based on the information on the global DNA methylation level.
    Type: Application
    Filed: September 16, 2020
    Publication date: August 4, 2022
    Inventors: Jung Kyoon Choi, Hyun Chul Jung, Dae Yeon Cho
  • Patent number: 9434998
    Abstract: A DNA chip for diagnosis of genitourinary infection, and in particular, a DNA chip for diagnosis of genitourinary infection on which oligonucleotide probes for detecting fourteen genitourinary infection pathogens are immobilized is provided. The DNA chip for diagnosis of genitourinary infections may accurately and rapidly analyze infections of fourteen genitourinary infections including multiple infections in various samples with high sensitivity, high specificity, and high reproducibility. Accordingly, the DNA chip may be used for diagnosis and treatment of genitourinary infections in primary health care institutions.
    Type: Grant
    Filed: November 29, 2011
    Date of Patent: September 6, 2016
    Assignees: Korea Advanced Institute of Science and Technology, Labgenomics Co., Ltd.
    Inventors: Hyun Gyu Park, Ye Lim Jung, Won-Young Chung, Ki Soo Park, Cheulhee Jung, Sung Chul Shin, Dae-Yeon Cho, Sangjoon Hwang, Hyo Won Park
  • Publication number: 20140336082
    Abstract: A DNA chip for diagnosis of genitourinary infection, and in particular, a DNA chip for diagnosis of genitourinary infection on which oligonucleotide probes for detecting fourteen genitourinary infection pathogens are immobilized is provided. The DNA chip for diagnosis of genitourinary infections may accurately and rapidly analyze infections of fourteen genitourinary infections including multiple infections in various samples with high sensitivity, high specificity, and high reproducibility. Accordingly, the DNA chip may be used for diagnosis and treatment of genitourinary infections in primary health care institutions.
    Type: Application
    Filed: November 29, 2011
    Publication date: November 13, 2014
    Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, LABGENOMICS CO., LTD.
    Inventors: Hyun Gyu Park, Ye Lim Jung, Won-Young Chung, Ki Soo Park, Cheulhee Jung, Sung Chul Shin, Dae-Yeon Cho, Sangjoon Hwang, Hyo Won Park
  • Patent number: 8759021
    Abstract: Provided are a microorganism for use in quantification of homocysteine and methionine and a method of quantifying homocysteine and methionine in a sample by using the microorganism.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: June 24, 2014
    Assignee: Labgenomics Co., Ltd.
    Inventors: Hyun Gyu Park, Min-Ah Woo, Moon Il Kim, Sang-Joon Hwang, Dae-Yeon Cho
  • Publication number: 20130095497
    Abstract: Provided are a microorganism for use in quantification of homocysteine and methionine and a method of quantifying homocysteine and methionine in a sample by using the microorganism.
    Type: Application
    Filed: May 20, 2010
    Publication date: April 18, 2013
    Applicant: LABGENOMICS CO., LTD.
    Inventors: Hyun Gyu Park, Min-Ah Woo, Moon Il Kim, Sang-Joon Hwang, Dae-Yeon Cho