Patents by Inventor Hee-Tae Jung

Hee-Tae Jung 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: 20230190938
    Abstract: One aspect of the disclosure relates to a cargo delivery system comprising an autophagy targeting ligand and a target-binding ligand. In one aspect of the disclosure, by comprising an autophagy targeting ligand, cargo, which is a target-binding ligand that specifically binds to a target, is delivered to the p62 protein and autophagy is activated, so that depending on the type of target-binding ligand used, a target to be degraded can be selectively and directly removed. Accordingly, the cargo delivery system according to an aspect of the disclosure may be used in pharmaceutical compositions or food compositions for preventing, alimerating, and treating various diseases.
    Type: Application
    Filed: February 15, 2023
    Publication date: June 22, 2023
    Applicants: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, PROTECH CO., LTD., AUTOTAC INC.
    Inventors: Yong Tae Kwon, Chang Hoon Ji, Srinivasrao Ganipisetti, Hee Yeon Kim, Su Ran Mun, Chan Hoon Jung, Eui Jung Jung, Ki Woon Sung, Hyun Tae Kim, Jeong Eun Na, Eun Hye Jeong, Ji Eun Lee, Min Ju Lee, Chang Min Park, Su Jin Kim
  • Publication number: 20230149914
    Abstract: The present application relates to a composite structure, a method of manufacturing the composite structure, and a catalyst including the same. In the composite structure of the present application, metal nanoparticles having a very small size are uniformly formed at a high density regardless of a type of metal. The method of manufacturing the composite structure of the present application can quickly prepare the composite structure in which metal nanoparticles having a very small size are formed uniformly at a high density regardless of the type of metal.
    Type: Application
    Filed: November 10, 2022
    Publication date: May 18, 2023
    Applicants: Korea Institute of Science and Technology, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyeon Su JEONG, Ji Yoon SONG, Hee Tae JUNG, Chan Sol KIM
  • Publication number: 20220400751
    Abstract: Provided herein is an aerosol-generating article with enhanced vapor production. The aerosol-generating article according to some embodiments of the present disclosure includes a medium portion, a support structure which is disposed downstream of the medium portion and includes a first tubular structure having a first hollow formed therein, a cooling structure which is disposed downstream of the support structure and includes a second tubular structure having a second hollow formed therein, and a mouthpiece portion which is disposed downstream of the cooling structure. Here, an upstream end of the second tubular structure may abut a downstream end of the first tubular structure, and an average cross-sectional area of the second hollow may be larger than an average cross-sectional area of the first hollow. The cross-sectional area difference enhances an air flow diffusion effect, thereby eventually improving vapor production of the aerosol-generating article.
    Type: Application
    Filed: March 8, 2021
    Publication date: December 22, 2022
    Applicant: KT&G CORPORATION
    Inventors: Jung Kyu SEO, Tae Chul SHIN, Hee Tae JUNG, Young Rim HAN
  • Publication number: 20220243342
    Abstract: An electrocatalytic catalyst is provided. The electrocatalytic catalyst includes a xerogel including copper (I) oxide and copper.
    Type: Application
    Filed: January 20, 2022
    Publication date: August 4, 2022
    Inventors: Hee-Tae Jung, Chansol Kim, Issam Gereige
  • Publication number: 20220132913
    Abstract: A method of manufacturing a smoking article including a tube filter includes preparing a smoking material portion, a first tube filter flavored by a first flavoring liquid, and a mouthpiece flavored by a second flavoring liquid; and combining and packaging the smoking material portion, the first tube filter, and the mouthpiece with a wrapper, wherein the preparing comprises applying the first flavoring liquid inside the first tube filter through a hollow of the first tube filter.
    Type: Application
    Filed: November 27, 2020
    Publication date: May 5, 2022
    Applicant: KT&G CORPORATION
    Inventors: Jin Chul YANG, Jong Yeol KIM, Ki Jin AHN, Bong Su CHEONG, Hee Tae JUNG
  • Publication number: 20210216877
    Abstract: Disclosed are an ultra-high sensitivity target signal detection method based on analysis of a noise signal of a sensor using deep learning based anomaly detection and a system using the same. More particularly, disclosed are a method and apparatus for receiving a noise signal from a sensor and inputting data to an artificial neural network trained with a normal noise signal to determine whether or not a target signal is present. The target signal detection method is capable of detecting a target signal having a very low concentration that can be detected by a conventional sensor, whereby the target signal detection method is useful in developing an ultra-high sensitivity sensor.
    Type: Application
    Filed: December 14, 2020
    Publication date: July 15, 2021
    Inventors: Hee-Tae Jung, Jihan Kim, Youhan Lee, Soo-Yeon Cho, Hohyung Kang
  • Publication number: 20210092990
    Abstract: Disclosed is an aerosol-generating rod, in which a medium portion includes a plurality of strands, the medium portion and a filter portion are connected in a longitudinal direction of the aerosol-generating rod, and the plurality of strands are arranged parallel to each other in the longitudinal direction.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 1, 2021
    Applicant: KT&G CORPORATION
    Inventors: Jung Kyu SEO, Tae Chul SHIN, Young Rim HAN, Do Kyong LEE, Jae Sung NOH, Hee Tae JUNG
  • Publication number: 20210092989
    Abstract: Embodiments of the present disclosure relate to a method and an apparatus for manufacturing an aerosol-forming rod, and according to the present disclosure, it is possible to realize various aerosol-forming product properties, by utilizing the sheet-specific characteristics of each manufacturing process of reconstituted tobacco sheets and mixing two or more types of reconstituted tobacco sheets having different types, different physical properties, or different main components to control the physical properties and taste of the tobacco rod.
    Type: Application
    Filed: August 9, 2019
    Publication date: April 1, 2021
    Applicant: KT&G CORPORATION
    Inventors: Young Rim HAN, Tae Chul SHIN, Do Kyung LEE, Jung Kyu SEO, Hee Tae JUNG
  • Publication number: 20210095385
    Abstract: A method of fabricating a working electrode adapted for reduction of carbon dioxide comprises layering a gold film (Au) over a shrinkable polymer to create a layered structure, heating the layered structure to cause shrinking, for instance, at a temperature of about 130° C., and removing the shrinkable polymer layer. The heating creates a contracted, wrinkled Au film surface owing to a difference in thermal coefficient between the Au film and the underlaying polymer prior to removal of the polymer, and the wrinkled film contains c-shaped wrinkles containing confined spaces in which a local elevated pH level is attained.
    Type: Application
    Filed: September 30, 2019
    Publication date: April 1, 2021
    Inventors: Issam Gereige, Hee-Tae Jung, Kyeong Min Cho, Woo-Bin Jung
  • Patent number: 10948446
    Abstract: This invention relates to a chemiresistor gas sensor using MXene and a method of manufacturing the same, wherein the chemiresistor gas sensor, manufactured in a manner in which a Ti3C2Tx MXene thin film is formed and transferred onto a sensor substrate, can exhibit good response and sensitivity.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: March 16, 2021
    Assignees: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, DREXEL UNIVERSITY
    Inventors: Hee-Tae Jung, Seon Joon Kim, Hyeong-Jun Koh, Yury Gogotsi
  • Publication number: 20200225185
    Abstract: The present disclosure relates to a sensor including a nanostructure and a method for manufacturing the same.
    Type: Application
    Filed: January 15, 2020
    Publication date: July 16, 2020
    Inventors: Hee-Tae JUNG, Hohyung KANG, Heeeun JOO, Soo Yeon CHO, Woo-Bin JUNG
  • Publication number: 20200102644
    Abstract: Disclosed is a method of producing a multicomponent nanopattern having a regular array and allowing a variety of combinations of compositions by depositing a film including a multicomponent material on a substrate having a prepattern formed thereon and then conducting ion-etching thereon twice. The method can be utilized in a variety of applications requiring considerably regularly arranged multicomponent nanostructures such as transistors, organic optoelectronic devices, catalysts and gas sensors.
    Type: Application
    Filed: September 26, 2019
    Publication date: April 2, 2020
    Inventors: Hee-Tae JUNG, Woo Bin JUNG
  • Publication number: 20190391099
    Abstract: This invention relates to a chemiresistor gas sensor using MXene and a method of manufacturing the same, wherein the chemiresistor gas sensor, manufactured in a manner in which a Ti3C2Tx MXene thin film is formed and transferred onto a sensor substrate, can exhibit good response and sensitivity.
    Type: Application
    Filed: January 16, 2018
    Publication date: December 26, 2019
    Inventors: Hee-Tae JUNG, Seon Joon KIM, Hyeong-Jun KOH, Yury GOGOTSI
  • Patent number: 10457012
    Abstract: The present invention relates to a method for fabricating columnar or lamellar structures of organic molecules aligned into a large-area single domain, and more particularly, to a method for fabricating columnar or lamellar structures of organic molecules aligned into a large-area single domain, in which organic molecules having a random alignment due to their poly-domain structure are spatially confined between a bottom substrate and a top substrate, and then heated above the isotropic transition temperature of the organic molecules, thereby allowing the organic molecules to have a new alignment different from the initial alignment. Columnar or lamellar structures of organic molecules aligned into a large-area single domain, which are fabricated by the fabrication of the present invention, are large-area single domains having a perfectly columnar shape.
    Type: Grant
    Filed: January 10, 2016
    Date of Patent: October 29, 2019
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hee-Tae Jung, Kiok Kwon
  • Publication number: 20190326559
    Abstract: According to the present disclosure, a method of forming a pattern may include forming guide patterns on a substrate, wherein a trench is provided between the guide patterns, forming an organic-inorganic pattern including organic supramolecular structures in the trench, and annealing the organic-inorganic pattern, thereby aligning the dendrimer structures in parallel with one direction.
    Type: Application
    Filed: November 21, 2018
    Publication date: October 24, 2019
    Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hee-Tae JUNG, Kangho Park, Woo-Bin Jung, Kiok Kwon
  • Patent number: 10164632
    Abstract: A capacitor type tactile sensor and a method of manufacturing the capacitor type tactile sensor are provided. To elaborate, the device includes a first electrode, an active layer formed on a top surface of the first electrode, and a second electrode formed on a top surface of the active layer. The active layer is made of ionic elastomer, and a concentration of effective ions within the active layer is adjusted by an external pressure.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: December 25, 2018
    Assignees: SOONGSIL UNIVERSITY RESEARCH CONSORTIUM TECHNO-PARK, UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
    Inventors: Do Hwan Kim, Hee Tae Jung, Sang Sik Park, Ming Liang Jin
  • Patent number: 9960293
    Abstract: The present invention relates to a method for preparing a transparent electrode using a carbon nanotube (CNT) film, and more particularly, to a method for preparing a transparent electrode, the method comprising the steps of forming a CNT film on a desired substrate using a dispersed solution of CNT and then reducing/forming metal nanoparticles on the surface of the CNT film. According to the present invention, a transparent electrode in which gold nanoparticles are formed on the surface of high density CNT film having high purity, can be prepared. The inventive transparent electrode has high visible ray penetration and an excellent electrical conductivity by hyperfine metal particles uniformly formed on the surface thereof as well as a uniform increase in electrical conductivity over the whole CNT film, and thus it can be applied to various displays as well as image sensors, solar cells, touch panels, digital papers, electromagnetic shielding agents, static charge preventing agents and the like.
    Type: Grant
    Filed: January 22, 2007
    Date of Patent: May 1, 2018
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Hee-Tae Jung, Byung-Seon Kong
  • Publication number: 20170059417
    Abstract: A capacitor type tactile sensor and a method of manufacturing the capacitor type tactile sensor are provided. To elaborate, the device includes a first electrode, an active layer formed on a top surface of the first electrode, and a second electrode formed on a top surface of the active layer. The active layer is made of ionic elastomer, and a concentration of effective ions within the active layer is adjusted by an external pressure.
    Type: Application
    Filed: August 29, 2016
    Publication date: March 2, 2017
    Inventors: Do Hwan Kim, Hee Tae Jung, Sang Sik Park, Ming Liang Jin
  • Publication number: 20160200068
    Abstract: The present invention relates to a method for fabricating columnar or lamellar structures of organic molecules aligned into a large-area single domain, and more particularly, to a method for fabricating columnar or lamellar structures of organic molecules aligned into a large-area single domain, in which organic molecules having a random alignment due to their poly-domain structure are spatially confined between a bottom substrate and a top substrate, and then heated above the isotropic transition temperature of the organic molecules, thereby allowing the organic molecules to have a new alignment different from the initial alignment. Columnar or lamellar structures of organic molecules aligned into a large-area single domain, which are fabricated by the fabrication of the present invention, are large-area single domains having a perfectly columnar shape.
    Type: Application
    Filed: January 10, 2016
    Publication date: July 14, 2016
    Inventors: Hee-Tae Jung, Kiok Kwon
  • Publication number: 20160089723
    Abstract: A method of fabricating nanostructures using macro pre-patterns according to the present invention, which comprises either depositing a target material on a substrate having macro pre-patterns formed thereon, or applying a target material to a substrate and then forming macro pre-patterns on the substrate, and then depositing the target material on the side surface of the macro pre-patterns by an ion bombardment phenomenon occurring during etching, provides a three-dimensional nanostructures with high aspect ratio and uniformity can be fabricated by a simple process at low cost by using the ion bombardment phenomenon occurring during physical ion etching, thereby achieving the high performance of future nano-devices, such as nanosized electronic devices, optical devices, bio devices and energy devices.
    Type: Application
    Filed: October 27, 2015
    Publication date: March 31, 2016
    Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hee-Tae JUNG, Hwan-Jin JEON, Kyoung-Hwan KIM, Youn-Kyoung BAEK