Patents by Inventor Hyung-Won Jeon

Hyung-Won Jeon 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: 11989241
    Abstract: Disclosed is a method in which an electronic apparatus processes information, the method including acquiring information for requesting access to a second page from a user terminal through a first page, confirming address information reflecting information on the first page, and providing the second page to the user terminal according to the address information.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: May 21, 2024
    Assignee: Coupang Corp.
    Inventors: Jin Young Choi, Myoung Ho Park, Hyung Won Jeon, Hyung Gu Kim, In Ho Choi, Ah Ram Son
  • Publication number: 20240093401
    Abstract: A method of manufacturing a multilayer metal plate by electroplating includes a first forming operation of forming one of a first metal layer and a second metal layer on a substrate by electroplating, wherein the second metal layer is less recrystallized than the first metal layer, the second metal layer is comprised of nanometer-size grains, and the second metal layer has a higher level of tensile strength than the first metal layer; and a second forming operation of forming, by electroplating, a third metal layer not formed in the first forming operation on a surface of one of the first metal layer and the second metal layer formed in the first forming operation.
    Type: Application
    Filed: September 18, 2023
    Publication date: March 21, 2024
    Applicant: DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY-ACADEMY COOPERATION
    Inventors: Hyun PARK, Sung Jin KIM, Han Kyun SHIN, Hyo Jong LEE, Jong Bae JEON, Jung Han KIM, An Na LEE, Tae Hyun KIM, Hyung Won CHO
  • Patent number: 11609965
    Abstract: Provided is a method of managing a landing page by an electronic apparatus, in which the method includes acquiring first information on a user terminal and second information for the landing page in response to a request for accessing the landing page from the user terminal, generating address information for the landing page based on the first information and the second information, and providing the landing page to the user terminal based on the address information.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: March 21, 2023
    Assignee: Coupang Corp.
    Inventors: Jin Young Choi, Myoung Ho Park, Hyung Won Jeon, Hyung Gu Kim, In Ho Choi, Ah Ram Son
  • Publication number: 20220358545
    Abstract: Provided is a method of providing information by an electronic device according to various example embodiments of the present disclosure. The method includes acquiring information on an action of at least one user terminal that accesses a platform, confirming activity information of at least one user on the basis of the information on the action, receiving request information including a preset condition from at least one external device, confirming at least one piece of first activity information corresponding to the preset condition among the activity information of the at least one user, and transmitting the at least one piece of first activity information to the at least one external device.
    Type: Application
    Filed: August 4, 2021
    Publication date: November 10, 2022
    Applicant: Coupang Corp.
    Inventors: Jin Young Choi, Myoung Ho Park, Hyung Won Jeon, Hyung Gu Kim, Ah Ram Son
  • Publication number: 20220335093
    Abstract: Disclosed is a method in which an electronic apparatus processes information, the method including acquiring information for requesting access to a second page from a user terminal through a first page, confirming address information reflecting information on the first page, and providing the second page to the user terminal according to the address information.
    Type: Application
    Filed: August 4, 2021
    Publication date: October 20, 2022
    Applicant: Coupang Corp.
    Inventors: Jin Young Choi, Myoung Ho Park, Hyung Won Jeon, Hyung Gu Kim, In Ho Choi, Ah Ram Son
  • Publication number: 20220327179
    Abstract: Provided is a method of managing a landing page by an electronic apparatus, in which the method includes acquiring first information on a user terminal and second information for the landing page in response to a request for accessing the landing page from the user terminal, generating address information for the landing page based on the first information and the second information, and providing the landing page to the user terminal based on the address information.
    Type: Application
    Filed: August 4, 2021
    Publication date: October 13, 2022
    Applicant: Coupang Corp.
    Inventors: Jin Young Choi, Myoung Ho Park, Hyung Won Jeon, Hyung Gu Kim, In Ho Choi, Ah Ram Son
  • Patent number: 8906976
    Abstract: Disclosed is a polyurethane composition including a polyol, a polyisocyanate, a curing catalyst, a crosslinking agent, a foam stabilizer and a blowing agent. The polyurethane composition may be used to manufacture automotive components, and in particular, an automotive seat. An automotive seat manufactured with the disclosed composition provides increased comfort to an occupant, as well as increased reduction of road vibration, thereby improving overall ride comfort.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: December 9, 2014
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Seok Hwan Kim, Jeong Seok Oh, Hyung-Won Jeon, Sang Ho Seo
  • Publication number: 20140336296
    Abstract: Disclosed is a multi-functional bio polyurethane foam and a method for manufacturing the same. More particularly, disclosed is a multi-functional bio polyurethane foam containing a reaction product of a resin premix and a pre-polymer, in which the resin premix includes from about 5% by weight to about 30% by weight of a biopolyol. The multi-functional bio polyurethane foam has a maximized content of a biopolyol while exhibiting physical properties which are equivalent to those of a petroleum-based polyol-based polyurethane foam in the related art, and further provides a strengthened antibacterial function and minimized vibration transmissivity.
    Type: Application
    Filed: December 29, 2013
    Publication date: November 13, 2014
    Applicants: HYUNDAI DYMOS INCORPORATED, HYUNDAI MOTOR COMPANY
    Inventors: Seok-Hwan Kim, Jeong-Seok Oh, Jun-Ho Song, Hyung-Won Jeon
  • Publication number: 20140171528
    Abstract: Disclosed is a multi-functional bio polyurethane foam, and more specifically a multi-functional bio polyurethane foam which is polyurethane foam comprising a reaction product of a resin premix, which comprises about 5 to 20 wt % biopolyol, and isocyanate. The multi-functional bio polyurethane foam may be applied to a car seat and the like, and shows the same level of physical properties as the conventional polyurethane foam manufactured from the petroleum-based polyol, and further provides enhanced antimicrobial function and minimized vibration transmissivity.
    Type: Application
    Filed: April 30, 2013
    Publication date: June 19, 2014
    Applicants: HYUNDAI DYMOS INCORPORATED, HYUNDAI MOTOR COMPANY
    Inventors: Seok-Hwan Kim, Jeong Seok Oh, Sang-Ho Seo, Hyung-Won Jeon
  • Publication number: 20140171529
    Abstract: Disclosed is an antimicrobial bio polyurethane foam, and more specifically abio polyurethane foam: which is polyurethane foam comprising a reaction product of a resin premix, which comprises biopolyol of about 5 to 20 wt %, and isocyanate; applied to a car seat and the like; and which is enhanced in an antimicrobial property through use of the biopolyol.
    Type: Application
    Filed: December 11, 2013
    Publication date: June 19, 2014
    Applicants: HYUNDAI DYMOS INCORPORATED, HYUNDAI MOTOR COMPANY
    Inventors: Seok-Hwan Kim, Hyung-Won Jeon, Jun-Ho Song, Jeong-Seok Oh
  • Publication number: 20140171531
    Abstract: Disclosed is an antimicrobial bio polyurethane foam and a method for manufacturing thereof, and more specifically, a polyurethane foam which comprises a reaction product of a resin premix comprising the biopolyol in an amount of 5 to 30 wt % based on total weight of the resin premix, and a prepolymer. The antimicrobial bio polyurethane foam is enhanced in an antimicrobial property by maximizing the content of the biopolyol.
    Type: Application
    Filed: December 16, 2013
    Publication date: June 19, 2014
    Applicants: HYUNDAI DYMOS INCORPORATED, HYUNDAI MOTOR COMPANY
    Inventors: Seok-Hwan Kim, Jeong Seok Oh, Jun-Ho Song, Hyung-Won Jeon
  • Publication number: 20130109775
    Abstract: Disclosed is a polyurethane composition including a polyol, a polyisocyanate, a curing catalyst, a crosslinking agent, a foam stabilizer and a blowing agent. The polyurethane composition may be used to manufacture automotive components, and in particular, an automotive seat. An automotive seat manufactured with the disclosed composition provides increased comfort to an occupant, as well as increased reduction of road vibration, thereby improving overall ride comfort.
    Type: Application
    Filed: February 10, 2012
    Publication date: May 2, 2013
    Applicants: KIA MOTORS CORPORATION, HYUNDAI MOTOR COMPANY
    Inventors: Seok Hwan Kim, Jeong Seok Oh, Hyung-Won Jeon, Sang Ho Seo