Patents by Inventor Yong Jun Cho

Yong Jun 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).

  • Publication number: 20240132717
    Abstract: A thermoplastic resin composition for an air intake hose has improved heat resistance by mixing a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, and additives in appropriate amounts, and a molded article including the same. This thermoplastic resin composition includes a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, an epoxy-based compatibilizer, a chain extender, an antioxidant, a thermal stabilizer including at least one selected from the group consisting of an imide-based stabilizer, an oxazoline-based stabilizer, and combinations thereof, a light stabilizer, and a filler.
    Type: Application
    Filed: May 15, 2023
    Publication date: April 25, 2024
    Inventors: Young Hak Jang, Jong Min Park, Yong Jun Cho, Hoon Jeong Kim
  • Publication number: 20240128502
    Abstract: An embodiment solid electrolyte includes a first compound and a second compound. The first compound is represented by a first chemical formula Li7-aPS6-a(X11-bX2b)a, wherein X1 and X2 are the same or different and each represents F, Cl, Br, or I, and wherein 0<a?2 and 0<b<1, and the second compound is represented by a second chemical formula Li7-cP1-2dMdS6-c-3d(X11-eX2e)c, wherein X1 and X2 are the same or different and each represents F, Cl, Br, or I, wherein M represents Ge, Si, Sn, or any combination thereof, and wherein 0<c?2, 0<d<0.5, and 0<e<1.
    Type: Application
    Filed: August 14, 2023
    Publication date: April 18, 2024
    Inventors: Sa Heum Kim, Yong Jun Jang, Yong Gu Kim, Sung Man Cho, Sun Ho Choi, Seong Hyeon Choi, Kyu Sung Park, Young Gyoon Ryu, Suk Gi Hong, Pil Sang Yun, Myeong Ju Ha, Hyun Beom Kim, Hwi Chul Yang
  • Publication number: 20240116135
    Abstract: An apparatus for manufacturing a secondary battery includes: an index table configured to receive a secondary battery cell, the secondary battery cell including an electrode assembly, a can accommodating the electrode assembly, and an electrode tab between the electrode assembly and the can to electrically connect the electrode assembly to the can; a laser scanner configured to irradiate laser onto an outer surface of the can to weld the electrode tab to the can; and a controller configured to variably control the laser scanner according to an operation of the index table.
    Type: Application
    Filed: August 18, 2023
    Publication date: April 11, 2024
    Inventors: Yong Gyu AN, Tae Jin YOON, Su Sang CHO, Seong Bae AN, Sang Hyun RYU, Jae Hoon ROH, Myung Jun PARK
  • Publication number: 20240100087
    Abstract: One aspect provides a pharmaceutical composition and a pharmaceutical combination formulation contains the same, the pharmaceutical composition containing as active ingredients: a proton pump inhibitor or a pharmaceutically acceptable salt thereof; and an antacid selected from magnesium hydroxide, magnesium oxide, or a mixture thereof.
    Type: Application
    Filed: October 16, 2020
    Publication date: March 28, 2024
    Applicant: HANMI PHARM. CO., LTD.
    Inventors: Hyuk Jun CHO, Bo Sik KIM, Ho Taek IM, Yong ii KIM
  • Publication number: 20240081001
    Abstract: A display device includes a display panel having a folding axis extending in a first direction; and a panel supporter disposed on a surface of the display panel. The panel supporter includes a first layer including a first base resin and first fiber yarns extending in the first direction and dispersed in the first base resin, a second layer disposed on the first layer, the second layer including a second base resin and second fiber yarns extending in a second direction intersecting the first direction and dispersed in the second base resin, and a third layer disposed on the second layer, the third layer including a third base resin and third fiber yarns extending in the first direction and dispersed in the third base resin.
    Type: Application
    Filed: May 1, 2023
    Publication date: March 7, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Soh Ra HAN, Yong Hyuck LEE, Hong Kwan LEE, Hyun Jun CHO, Min Ji KIM, Sung Woo EO, Eun Gil CHOI, Sang Woo HAN
  • Patent number: 11915853
    Abstract: A coil component is provided. The coil component includes a body having fifth and sixth surfaces opposing each other, first and second surfaces respectively connecting the fifth and sixth surfaces of the body and opposing each other, and third and fourth surfaces respectively connecting the first and second surfaces of the body and opposing each other in one direction, a recess disposed in an edge between one of the first and second surfaces of the body and the sixth surface of the body, a coil portion disposed inside the body and exposed through the recess, and an external electrode including a connection portion disposed in the recess and connected to the coil portion, and a pad portion disposed on one surface of the body. A length of the pad portion in the one direction is greater than a length of the connection portion in the one direction.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung Mo Lim, Seung Min Lee, Byeong Cheol Moon, Yong Hui Li, Byung Soo Kang, Ju Hwan Yang, Tai Yon Cho, No Il Park, Tae Jun Choi
  • Publication number: 20230420261
    Abstract: There is provided a method for etching a silicon-containing film. The method includes: introducing a substrate having a first silicon-containing film and a second silicon-containing film into a process chamber of an etching apparatus; supplying at least one etching gas including F3NO into the process chamber; applying a predetermined power to the process chamber maintained at a predetermined pressure to generate direct plasma in the process chamber; and etching the first silicon-containing film on the substrate by reactive species (radicals) of the etching gas activated by the direct plasma. The predetermined pressure is set within a predetermined range in which the slope of the etch rate of the first silicon-containing film with respect to the pressure differs from the slope of the etch rate of the second silicon-containing film with respect to the pressure in terms of sign.
    Type: Application
    Filed: November 11, 2021
    Publication date: December 28, 2023
    Applicants: SK SPECIALTY CO., LTD, KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION
    Inventors: Jung Hun KWAK, Byung Hyang KWON, Yong Jun CHO, Gi Chung KWON, Woo Jae KIM
  • Patent number: 11795313
    Abstract: A rubber composition for a fuel-cell cooling hose may include: a base resin including an ethylene-propylene-diene monomer (EPDM); a reinforcing agent; an activating agent; a plasticizer; and a crosslinking agent.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: October 24, 2023
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Jong Min Park, Yong Jun Cho
  • Publication number: 20230159696
    Abstract: Disclosed are a resin composition and a vehicle part (e.g., an air intake hose) including the same. The resin composition includes a base resin and an additive, the base resin including a polyester-based elastomer and an engineering plastic. As manufactured using the resin composition described herein, the air intake hose may have a low specific gravity and excellent oil resistance and mechanical properties.
    Type: Application
    Filed: August 16, 2022
    Publication date: May 25, 2023
    Inventors: Young Hak Jang, Jong Min Park, Yong Jun Cho, Hoon Jeong Kim
  • Publication number: 20220089851
    Abstract: A rubber composition for a fuel-cell cooling hose may include: a base resin including an ethylene-propylene-diene monomer (EPDM); a reinforcing agent; an activating agent; a plasticizer; and a crosslinking agent.
    Type: Application
    Filed: May 20, 2021
    Publication date: March 24, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jong Min PARK, Yong Jun CHO
  • Patent number: 11139517
    Abstract: The present disclosure provides a battery pack including a plurality of cylindrical battery cells forming a clamping part by coupling a cap assembly on one opened surface of a cylindrical can and forming a first electrode terminal and a second electrode terminal on a top surface of the clamping part and a top end central portion of the cap assembly, respectively, and a first electrode terminal connecting plate simultaneously coupled to upper end surfaces of the clamping parts of the battery cells in a state in which cylindrical battery cells are laterally arranged so that the cap assemblies of the cylindrical battery cells head in the same direction.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: October 5, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Kun Joo Yang, Yong Jun Cho, Seog Jin Yoon
  • Publication number: 20200035959
    Abstract: The present disclosure provides a battery pack including a plurality of cylindrical battery cells forming a clamping part by coupling a cap assembly on one opened surface of a cylindrical can and forming a first electrode terminal and a second electrode terminal on a top surface of the clamping part and a top end central portion of the cap assembly, respectively, and a first electrode terminal connecting plate simultaneously coupled to upper end surfaces of the clamping parts of the battery cells in a state in which cylindrical battery cells are laterally arranged so that the cap assemblies of the cylindrical battery cells head in the same direction.
    Type: Application
    Filed: December 20, 2017
    Publication date: January 30, 2020
    Applicant: LG CHEM, LTD.
    Inventors: Kun Joo YANG, Yong Jun CHO, Seog Jin YOON
  • Patent number: 10538846
    Abstract: The present disclosure relates to an etching solution composition for a tungsten layer including N-methylmorpholine N-oxide and water, which is effective in selectively etching only a tungsten-based metal without etching a titanium nitride-based metal or a titanium aluminum carbide layer.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: January 21, 2020
    Assignee: Dongwoo Fine-Chem Co., Ltd.
    Inventors: Seong-Min Kim, Yong-Jun Cho, Kyong-Ho Lee
  • Patent number: 9966637
    Abstract: A battery module including wire-fixing ribs is disclosed.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: May 8, 2018
    Assignee: LG CHEM, LTD.
    Inventors: Yong Jun Cho, Hyoung Chul Yoon, Seog Jin Yoon
  • Publication number: 20170179542
    Abstract: A battery module including wire-fixing ribs is disclosed.
    Type: Application
    Filed: July 5, 2016
    Publication date: June 22, 2017
    Applicant: LG CHEM, LTD.
    Inventors: Yong Jun CHO, Hyoung Chul YOON, Seog Jin YOON
  • Publication number: 20170167032
    Abstract: The present disclosure relates to an etching solution composition for a tungsten layer including N-methylmorpholine N-oxide and water, which is effective in selectively etching only a tungsten-based metal without etching a titanium nitride-based metal or a titanium aluminum carbide layer.
    Type: Application
    Filed: September 8, 2016
    Publication date: June 15, 2017
    Inventors: Seong-Min Kim, Yong-Jun Cho, Kyong-Ho Lee
  • Patent number: 9640899
    Abstract: A receptacle assembly is disclosed having a plurality of contact pins, a contact aligning block, a block receiving body, a housing, and a retaining plate. The contact aligning block is formed to retain the contact pins, and into which a portion of the contact pins is inserted. The block receiving body is overmolded to cover the contact aligning block. The block receiving body is positioned in the housing. The retaining plate is positioned against the block receiving body, applying a force against the block receiving body, and compressively holding and retaining the block receiving body in the housing.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: May 2, 2017
    Assignee: Tyco Electronics AMG Korea Ltd.
    Inventors: Jung-Hoon Kim, Hye-Jun Lee, Yong-Jun Cho
  • Publication number: 20150236441
    Abstract: A receptacle assembly is disclosed having a plurality of contact pins, a contact aligning block, a block receiving body, a housing, and a retaining plate. The contact aligning block is formed to retain the contact pins, and into which a portion of the contact pins is inserted. The block receiving body is overmolded to cover the contact aligning block. The block receiving body is positioned in the housing. The retaining plate is positioned against the block receiving body, applying a force against the block receiving body, and compressively holding and retaining the block receiving body in the housing.
    Type: Application
    Filed: February 19, 2015
    Publication date: August 20, 2015
    Applicant: Tyco Electronics AMP Korea Ltd.
    Inventors: Jung-Hoon Kim, Hye-Jun Lee, Yong-Jun Cho
  • Publication number: 20120087258
    Abstract: A user terminal and a method for managing data related to minimization of drive-tests (MDT) in the user terminal. The method includes entering into an MDT mode, receiving a system parameter from a base station, obtaining MDT-related data DN measured at a current time TN, and updating at least one of an average of the periodically measured MDT-related data ‘DAverage’ and information about distribution of the periodically measured MDT-related data ‘DDistribution’ to reflect DN based on the system parameter. The user terminal includes a measuring unit to measure DN, a memory unit to maintain at least one of ‘DAverage’ and ‘DDistribution’, based on a system parameter received from a base station; and a control unit to update at least one of the ‘DAverage’ and the ‘DDistribution’ based on DN measured at a current time TN.
    Type: Application
    Filed: September 7, 2011
    Publication date: April 12, 2012
    Applicant: PANTECH CO., LTD.
    Inventors: Hyeon LEE, Wang Chun KIM, Hyun Joon JEON, Jae Sam JUNG, Yong Jun CHO, Hyun Soo CHO
  • Publication number: 20120087259
    Abstract: Provided is a method for obtaining and reporting minimization of drive-tests (MDT)-related data and an apparatus for performing the same. The method may include receiving mode signaling message related to performing of an MDT mode, obtaining MDT-related data for measuring a propagation environment around equipment, based on the MDT mode signaling message, maintaining and storing the MDT-related data in a memory, generating an MDT report message including at least one of an average of the MDT-related data DAverage and information about distribution of the MDT-related data DDistribution, and transmitting the MDT report message to a base station.
    Type: Application
    Filed: September 8, 2011
    Publication date: April 12, 2012
    Applicant: PANTECH CO., LTD.
    Inventors: Wang Chun KIM, Hyeon LEE, Hyun Joon JEON, Jae Sam JUNG, Yong Jun CHO, Hyun Soo CHO