Patents by Inventor Tae-chul (Edward) Jung

Tae-chul (Edward) 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: 20210127722
    Abstract: The present disclosure relates to a low-calorie, sugar-reduced soymilk comprising soybean extract solution, allulose, and soybean oil. The soymilk of the present disclosure includes allulose, and thus the soymilk has superior emulsion stability in spite of the addition of a small amount of an emulsifier and has excellent mouthfeel and taste, while having low calories than an existing product using sugar.
    Type: Application
    Filed: March 11, 2019
    Publication date: May 6, 2021
    Inventors: Hye Jin LIM, Bong Chan KIM, Yong-ln KIM, ll SEO, Seung MI LEE, Su Youn LIM, Tae-Chul HAN
  • Patent number: 10995163
    Abstract: A modified conjugated diene-based polymer and a rubber composition including the same are disclosed herein. In some embodiments, a modified conjugated diene-based polymer includes a 1,2-vinyl bond content of 30.0 wt % or less with respect to a total weight of the modified conjugated diene-based polymer, wherein the polymer has a glass transition temperature of ?90° C. to ?50° C., a mooney viscosity of 50 to 100 measured by ASTM D1646, polydispersity index (PDI) of 1.5 to 3.5, and a mooney relaxation ratio of 0.7 or less when measured at 110° C.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: May 4, 2021
    Inventors: Ro Mi Lee, Tae Chul Lee, No Ma Kim, Youk Reol Na
  • Publication number: 20210120855
    Abstract: The present disclosure relates to a mixed saccharide including maltooligosaccharide, which has less saccharide content and calories than conventional maltooligosaccharide, glucose syrup, maltose syrup and low DE glucose syrup, and has reached an equivalent level of viscosity as a conventional starch syrup.
    Type: Application
    Filed: June 28, 2019
    Publication date: April 29, 2021
    Inventors: Ji Won PARK, Sung Won PARK, Eunsoo CHOI, Go-Eun KIM, Kyung-Hun RYU, Chong Jin PARK, Jae-Kyung YANG, Tae-Chul HAN, Bong Chan KIM, Yong-In KIM, II SEO, Seung Mi LEE, Hye Jin LIM
  • 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: 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: 20210079124
    Abstract: A modified conjugated diene-based polymer and a rubber composition including the same are disclosed herein. In some embodiments, the modified conjugated diene-based polymer includes a functional group derived from a modification monomer represented by Formula 1 and a functional group derived from a modifier, and the polymer has a unimodal molecular weight distribution, and a polydispersity index of 1.0 to less than 1.7. The polymer has excellent processability, tensile properties and viscoelasticity properties.
    Type: Application
    Filed: May 8, 2019
    Publication date: March 18, 2021
    Applicant: LG Chem, Ltd.
    Inventors: Tae Chul Lee, Min Soo Kim, Ki Seok Son, No Ma Kim
  • Patent number: 10907243
    Abstract: A plated steel material includes a plated layer containing, by wt %: 0.5 to 14% of Al, 0.5 to 5% of Mg, and the balance being Zn and inevitable impurities. The plated steel material satisfies the following Equation: ([Mg]S?[Mg]1/2)/[Mg]1/2?0.3. [Mg]S means a content (wt %) of Mg in a surface of the plated layer, and [Mg]1/2 means a content (wt %) of Mg at a ½t position (t represents a thickness of the plated layer) from the surface of the plated layer in a thickness direction.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: February 2, 2021
    Assignee: POSCO
    Inventors: Min-Suk Oh, Jong-Sang Kim, Il-Ryoung Sohn, Tae-Chul Kim
  • Patent number: 10906019
    Abstract: The present invention relates to a method for producing a modified polymerization initiator, and more particularly, to a method for preparing a modified polymerization initiator, wherein the method includes the steps of: (S1) introducing a first fluid and a second fluid into a reactor, and reacting the compounds included in the fluids, and (S2) obtaining the modified polymerization initiator prepared by the reaction of the step (S1) through an outlet of the reactor, wherein the step (S1) and step (S2) are continuously performed, wherein in the step (S1), the flow amount of the first fluid and the second fluid is maintained constant at the time when the first fluid and the second fluid are mixed, and the flow rate of the first fluid is increased. Also, the present invention provides an apparatus for producing a modified polymerization initiator for performing the same.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: February 2, 2021
    Inventors: Tae Chul Lee, Won Hee Kim, Hae Sung Sohn, No Ma Kim
  • Publication number: 20210009722
    Abstract: A modified conjugated diene-based polymer and a rubber composition including the same are disclosed herein. In some embodiments, a modified conjugated diene-based polymer includes a 1,2-vinyl bond content of 30.0 wt % or less with respect to a total weight of the modified conjugated diene-based polymer, wherein the polymer has a glass transition temperature of ?90° C. to ?50° C., a mooney viscosity of 50 to 100 measured by ASTM D1646, polydispersity index (PDI) of 1.5 to 3.5, and a mooney relaxation ratio of 0.7 or less when measured at 110° C.
    Type: Application
    Filed: July 11, 2019
    Publication date: January 14, 2021
    Applicant: LG Chem, Ltd.
    Inventors: Ro Mi Lee, Tae Chul Lee, No Ma Kim, Youk Reol Na
  • Publication number: 20210010123
    Abstract: Provided is a plated steel material which can be used for an automobile, a household appliance, a building material, and the like and, more specifically, to a zinc alloy plated steel material having excellent surface quality and corrosion resistance, and a method for manufacturing the same.
    Type: Application
    Filed: December 13, 2018
    Publication date: January 14, 2021
    Inventors: Il-Ryoung SOHN, Tae-Chul KIM, Jung-Kuk KIM, Kyung-Jin AN, Jung-Hoon KIM, Jong-Un JUNG, Jin-Seo PARK
  • Publication number: 20210002751
    Abstract: Provided is a plated steel material which can be used for an automobile, a household appliance, a building material, and the like and, more particularly, to a zinc alloy plated steel material having excellent corrosion resistance after being processed and a method for manufacturing the same.
    Type: Application
    Filed: December 13, 2018
    Publication date: January 7, 2021
    Inventors: Il-Ryoung SOHN, Tae-Chul KIM, Jong-Sang KIM
  • Publication number: 20200377989
    Abstract: Provided is an alloy-plated steel material that can be used in home appliances, automobiles, and construction materials and the like and, more particularly, to an alloy-plated steel material having excellent corrosion resistance and high surface quality.
    Type: Application
    Filed: December 22, 2017
    Publication date: December 3, 2020
    Inventors: Il-Ryoung SOHN, Jong-Sang KIM, Tae-Chul KIM, Jung-Kuk KIM
  • Patent number: 10825830
    Abstract: A vertical semiconductor device includes a substrate with a first and second region. A conductive pattern on the first region extends in a first direction. The first region includes a cell region, a first dummy region and a second dummy region. The conductive pattern extends in a first direction. A pad is disposed on the second region, the pad contacts a side of the conductive pattern. A plurality of first dummy structures extends through the conductive pattern on the first dummy region. A plurality of second dummy structures extend through the conductive pattern on the second dummy region, the second dummy structures disposed in a plurality of columns that extend in a second direction perpendicular to the first direction. Widths of upper surfaces of the second dummy structures are different in each column, and the widths of upper surfaces of the second dummy structures increase toward the second region.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: November 3, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-Chul Jung, Bong-Tae Park, Jae-Joo Shim
  • Patent number: 10730968
    Abstract: The present invention relates to a method of preparing a modified conjugated diene-based polymer, and more particularly, to a method of preparing a modified conjugated diene-based polymer, including: (S1) preparing an active polymer with an organic metal bonded thereto by polymerizing a conjugated diene-based monomer in a hydrocarbon solvent in the presence of an organometallic compound; and (S2) mixing the active polymer prepared according to process S1 with a modifier, wherein the mixing of process S2 is performed at a Reynolds number of 20 or less for 1 minute or more, the Reynolds number being maintained within a range of ±5 of a Reynolds number when the modifier is added (wherein the range is between greater than 0 to 20 or less).
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: August 4, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Tae Chul Lee, Hae Sung Sohn, He Seung Lee, No Ma Kim
  • Publication number: 20200223968
    Abstract: A modified conjugated diene-based polymer, and more particularly, a modified conjugated diene-based polymer having a unimodal molecular weight distribution curve measured by gel permeation chromatography (GPC), molecular weight distribution (PDI; MWD) of less than 1.7, and a Si content of 100 ppm or more based on weight, and including a repeating unit derived from an aromatic vinyl monomer in an amount of 30 wt % or more, and a rubber composition including the same.
    Type: Application
    Filed: December 8, 2017
    Publication date: July 16, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Hae Sung Sohn, Tae Chul Lee, He Seung Lee, No Ma Kim, Sun Keun Kim, Youk Reol Na, Kyung Chang Seo, Heung Yeal Choi
  • Publication number: 20200157672
    Abstract: Zn alloy plated steel material having excellent weldability and processed-part corrosion resistance and a method for production of Zn alloy plated steel material are provided. In the Zn alloy plated steel material comprising base steel material and a Zn alloy plating layer, the Zn alloy plating layer includes, by wt %, Al: 0.1-5.0%, Mg: 0.1-5.0%, as well as a remainder of Zn and inevitable impurities. The Zn alloy plated steel material includes a lower interface layer and an upper interface layer between the base steel material and the Zn alloy plating layer, wherein the lower interface layer is formed on the base steel material and has a dense structure, and the upper interface layer is formed on the lower interface layer and has a network-type or island-type structure.
    Type: Application
    Filed: January 27, 2020
    Publication date: May 21, 2020
    Inventors: Min-Suk OH, Sang-Heon KIM, Tae-Chul KIM, Jong-Sang KIM, Hyun-Chu YUN, Bong-Hwan YOO, Il-Ryoung SOHN
  • Publication number: 20200105785
    Abstract: A vertical semiconductor device includes a substrate with a first and second region. A conductive pattern on the first region extends in a first direction. The first region includes a cell region, a first dummy region and a second dummy region. The conductive pattern extends in a first direction. A pad is disposed on the second region, the pad contacts a side of the conductive pattern. A plurality of first dummy structures extends through the conductive pattern on the first dummy region. A plurality of second dummy structures extend through the conductive pattern on the second dummy region, the second dummy structures disposed in a plurality of columns that extend in a second direction perpendicular to the first direction. Widths of upper surfaces of the second dummy structures are different in each column, and the widths of upper surfaces of the second dummy structures increase toward the second region.
    Type: Application
    Filed: April 24, 2019
    Publication date: April 2, 2020
    Inventors: TAE-CHUL JUNG, BONG-TAE PARK, JAE-JOO SHIM
  • Patent number: 10584407
    Abstract: Zn alloy plated steel material having excellent weldability and processed-part corrosion resistance and a method for production of Zn alloy plated steel material are provided. In the Zn alloy plated steel material comprising base steel material and a Zn alloy plating layer, the Zn alloy plating layer includes, by wt %, Al: 0.1-5.0%, Mg: 0.1-5.0%, as well as a remainder of Zn and inevitable impurities. The Zn alloy plated steel material includes a lower interface layer and an upper interface layer between the base steel material and the Zn alloy plating layer, wherein the lower interface layer is formed on the base steel material and has a dense structure, and the upper interface layer is formed on the lower interface layer and has a network-type or island-type structure.
    Type: Grant
    Filed: December 24, 2015
    Date of Patent: March 10, 2020
    Assignee: POSCO
    Inventors: Min-Suk Oh, Sang-Heon Kim, Tae-Chul Kim, Jong-Sang Kim, Hyun-Chu Yun, Bong-Hwan Yoo, Il-Ryoung Sohn
  • Patent number: 10575312
    Abstract: Disclosed is a channel assignment method of a communication system for controlling an unmanned aerial vehicle (UAV), the method including receiving assignment data and an interference analysis criterion from a spectrum authority; performing an interference analysis and selecting a control and non-payload communication (CNPC) channel based on the assignment data and the interference analysis criterion; and requesting the spectrum authority for assigning the CNPC channel.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: February 25, 2020
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hee Wook Kim, Kwang Jae Lim, Tae Chul Hong
  • Publication number: 20200054039
    Abstract: The present invention relates to a coffee drink composition comprising allulose, oligosaccharide and coffee extract, and a method of preparation thereof, and it provides a coffee drink composition having a high sugar content and a low calorie and can give more excellent sensory properties to coffee drinks such as Americano.
    Type: Application
    Filed: October 31, 2017
    Publication date: February 20, 2020
    Inventors: Tae-Chul HAN, Bong Chan KIM, Yong-In KIM, II SEO, Seung Mi LEE, Hye Jin LIM