Patents by Inventor Chang Dong Kim

Chang Dong Kim 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: 20240131569
    Abstract: According to an exemplary embodiment of the present disclosure, disclosed is an aluminum coated blank that includes a first coated steel sheet; a second coated steel sheet connected to the first coated steel sheet; and a joint portion that connects the first coated steel sheet to the second coated steel plate at a boundary between the first coated steel sheet and the second coated steel sheet.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Inventors: Chang Yong Lee, Sung Ryul Kim, Jeong Seok Kim, Joo Sik Hyun, Yoo Dong Chung
  • Patent number: 11957141
    Abstract: An apparatus and method for manufacturing a grilled seaweed includes the apparatus comprising a grilling unit having a first housing with a first inlet opening and a first outlet opening which communicate with each other; a first conveyor for transferring a sheet of seaweed from the first inlet opening to the first outlet opening; a first heating source installed over the first conveyor to discharge a flame onto a top surface of the seaweed being transferred by the first conveyor; and a second heating source installed on both sides of a lower portion of the first conveyor to apply a flame onto a bottom surface of the seaweed being transferred by the first conveyor.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: April 16, 2024
    Assignees: CJ CHEILJEDANG CORPORATION, CJ SEAFOOD CORPORATION
    Inventors: Joo Dong Park, Chang Yong Lee, Eun Soo Kwak, Dae Ik Kang, Tae Hyeong Kim, Young Sub Choi
  • Patent number: 11164397
    Abstract: According to an embodiment of the disclosure, a method for providing a parking service by a server configured to provide the parking service comprises obtaining a vehicle image from a closed-circuit television (CCTV) camera installed on each of both sides of each parking section of a parking lot in a direction facing a vehicle entering to capture an inside of the parking section in a direction perpendicular to an parking orientation of the vehicle, extracting a license plate of the vehicle from at least one frame included in the obtained vehicle image and tracking a trajectory of an XY-coordinate point of each vertex of the extracted license plate, detecting a time when the trajectory of the XY-coordinate point changes from a linear trajectory to a non-linear trajectory and grouping at least one frame obtained before the time into an image for the vehicle, and mapping and storing at least one license plate number recognized from the at least one frame grouped as a license plate number of the vehicle.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: November 2, 2021
    Inventors: Key Chang Khim, Chang Dong Kim
  • Patent number: 11007723
    Abstract: A method can be used to attach a fabric member to a trim while forming a pattern in the fabric member. A trim has trim grooves formed in one side of the trim and a fabric member has a foam formed in one side of a skin material of the fabric member. A bonding member is coated to an outer surface of the foam and the fabric member is heated where the bonding member is coated. The heated fabric member is placed on the side of the trim where the trim grooves are formed. The fabric member is fixed to the trim by inserting edges of the fabric member into the trim grooves using insertion blades while pattern protrusions formed in a compression jig form a pattern by pressing the skin material of the fabric member.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: May 18, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Adient Automotive Interiors Korea Inc.
    Inventors: Dong Keun Yoo, Chang Dong Kim, Eun Ho Choi
  • Patent number: 10858047
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The method includes mounting a first prepreg formed to have a shape corresponding to a molding groove on a lower die provided with the molding groove. The molding groove is inclined upwards from the center of a lower portion of the lower die to opposite ends of the lower die. A second prepreg having a sheet type is mounted on the lower die so as to cover the first prepreg. The first prepreg and the second prepreg are integrally molded by placing an upper die on the lower die.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: December 8, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanwha Solutions Corporation
    Inventors: Min Soo Kim, Wook Hyun Han, Chang Dong Kim, Jun Hyoung Kim, Jun Young Kim, Sang Sun Park, Joung Myung Lim, Ji Hwan Choi, Hee Young Ko
  • Publication number: 20200247068
    Abstract: A method can be used to attach a fabric member to a trim while forming a pattern in the fabric member. A trim has trim grooves formed in one side of the trim and a fabric member has a foam formed in one side of a skin material of the fabric member. A bonding member is coated to an outer surface of the foam and the fabric member is heated where the bonding member is coated. The heated fabric member is placed on the side of the trim where the trim grooves are formed. The fabric member is fixed to the trim by inserting edges of the fabric member into the trim grooves using insertion blades while pattern protrusions formed in a compression jig form a pattern by pressing the skin material of the fabric member.
    Type: Application
    Filed: April 20, 2020
    Publication date: August 6, 2020
    Inventors: Dong Keun Yoo, Chang Dong Kim, Eun Ho Choi
  • Patent number: 10710315
    Abstract: A method can be used to attach a fabric member to a trim while forming a pattern in the fabric member. A trim has trim grooves formed in one side of the trim and a fabric member has a foam formed in one side of a skin material of the fabric member. A bonding member is coated to an outer surface of the foam and the fabric member is heated where the bonding member is coated. The heated fabric member is placed on the side of the trim where the trim grooves are formed. The fabric member is fixed to the trim by inserting edges of the fabric member into the trim grooves using insertion blades while pattern protrusions formed in a compression jig form a pattern by pressing the skin material of the fabric member.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: July 14, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Adient Automotive Interiors Korea Inc.
    Inventors: Dong Keun Yoo, Chang Dong Kim, Eun Ho Choi
  • Publication number: 20200193721
    Abstract: According to an embodiment of the disclosure, a method for providing a parking service by a server configured to provide the parking service comprises obtaining a vehicle image from a closed-circuit television (CCTV) camera installed on each of both sides of each parking section of a parking lot in a direction facing a vehicle entering to capture an inside of the parking section in a direction perpendicular to an parking orientation of the vehicle, extracting a license plate of the vehicle from at least one frame included in the obtained vehicle image and tracking a trajectory of an XY-coordinate point of each vertex of the extracted license plate, detecting a time when the trajectory of the XY-coordinate point changes from a linear trajectory to a non-linear trajectory and grouping at least one frame obtained before the time into an image for the vehicle, and mapping and storing at least one license plate number recognized from the at least one frame grouped as a license plate number of the vehicle.
    Type: Application
    Filed: December 17, 2018
    Publication date: June 18, 2020
    Inventors: Key Chang KHIM, Chang Dong KIM
  • Patent number: 10323667
    Abstract: A composite product having a junction structure includes a first unit formed of a composite material, a first connector formed of a metal and provided with one end inserted into one end of the first unit and formed integrally with the first unit and another end extending outwards from the first unit, a second unit formed of a composite material, and a second connector formed of a metal and provided with one end inserted into one end of the second unit and formed integrally with the second unit and another end extending outwards from the second unit, wherein the other end of the first connector and the other end of the second connector are joined and fixed by welding under a condition that the ends of the first unit and the second unit are opposite each other adjacently.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: June 18, 2019
    Assignee: Hyundai Motor Company
    Inventors: Sung Don Pyun, Chang Dong Kim, Moon Seop Lee
  • Publication number: 20190144045
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The method includes mounting a first prepreg formed to have a shape corresponding to a molding groove on a lower die provided with the molding groove. The molding groove is inclined upwards from the center of a lower portion of the lower die to opposite ends of the lower die. A second prepreg having a sheet type is mounted on the lower die so as to cover the first prepreg. The first prepreg and the second prepreg are integrally molded by placing an upper die on the lower die.
    Type: Application
    Filed: January 15, 2019
    Publication date: May 16, 2019
    Inventors: Min Soo KIM, Wook Hyun HAN, Chang Dong KIM, Jun Hyoung KIM, Jun Young KIM, Sang Sun PARK, Joung Myung LIM, Ji Hwan CHOI, Hee Young KO
  • Patent number: 10267067
    Abstract: An apparatus for preventing a vehicle door from opening includes an outside handle having a pulling lever which extends from the outside handle into a housing. A release cable protector case is hingedly connected to an upper side of the housing to pivot. A release cable is connected to a lower side of the release cable protector case to be pulled. A handle associated lever includes a rotary shaft which is pivotally attached to a lower side of the housing, a locking lever which extends from the rotary shaft and is in contact with an outer surface of the pulling lever, and a cable-operating lever which is connected to an edge of the locking lever and pulls the release cable. A first return spring surrounds the rotary shaft of the handle-associated lever and has one end fixed to the rotary shaft and another end fixed to the housing.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: April 23, 2019
    Assignee: HYUNDAI MOTOR COMPANY
    Inventor: Chang Dong Kim
  • Patent number: 10214245
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The partition panel for vehicles includes a panel part formed of a composite material to divide a trunk and the inside of a vehicle from each other and a reinforcement part formed of a composite material, inclined upwards from the center of the lower portion of the panel part to both ends of the panel part, and connected integrally to the panel part.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: February 26, 2019
    Assignees: Hyundai Motor Company, Hanwha Advanced Materials Corporation
    Inventors: Min Soo Kim, Wook Hyun Han, Chang Dong Kim, Jun Hyoung Kim, Jun Young Kim, Sang Sun Park, Joung Myung Lim, Ji Hwan Choi, Hee Young Ko
  • Patent number: 10167022
    Abstract: A vehicular underframe structure may an include a lower panel including a composite material and having a central portion curved upwards along a longitudinal direction thereof; an upper panel including a composite material and combined on the lower panel wherein an undersurface thereof faces an upper surface of the lower panel with an internal compartment formed therebetween; and a rib portion provided in the internal compartment and having a lower rib integrally protruding upwards from the upper surface of the lower panel and an upper rib integrally protruding downwards from the undersurface of the upper panel.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: January 1, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanwha Advanced Materials Corporation
    Inventors: Moon Seop Lee, Huen Sick Min, Jeong Min Cho, Chang Dong Kim, Kun Ha Song, Joung Myung Lim
  • Patent number: 10160398
    Abstract: Disclosed is a two-wheeled transport fixing apparatus for pickup trucks, which is configured to fix a wheel of a two-wheeled transport loaded into a cargo box of a pickup truck, th fixing apparatus being removable from the cargo box.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: December 25, 2018
    Assignees: Hyundai Motor Company, Seojin Industrial Co., ltd.
    Inventors: Sang Heon Lee, Chang Dong Kim, Geon Hee Cheon
  • Patent number: 10059374
    Abstract: An impact absorption unit provided between an inside member and an outside member that form a vehicle body and configured to absorb an impact may include: a first absorption body which includes composite material and protrudes from an inside surface of the inside member toward the outer member, with an open receiving space formed in the first absorption body; and a second absorption body which includes composite material and protrudes from an inside surface of the outside member toward the inside member such that the second absorption body is inserted into the open receiving space.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: August 28, 2018
    Assignee: Hyundai Motor Company
    Inventors: Sung Don Pyun, Chang Dong Kim, Min Soo Kim, Hoon Chang
  • Patent number: 10035544
    Abstract: A shock-absorbing unit may include a reinforcement part made of a composite material, which has a panel shape, two opposing end portions of which are connected to the inner panel to divide the inner space into a separation space adjacent to the outer panel and a partition space adjacent to the inner panel, and which has a coupling protrusion protruding from the inner surface thereof toward the inner panel, and a shock-absorbing part made of a composite material, which has a coupling recess formed in one side thereof to receive the coupling protrusion so as to be connected to the reinforcement part in the partition space, and the opposite side of which is connected to the inner surface of the inner panel and is supported by the inner panel.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: July 31, 2018
    Assignee: Hyundai Motor Company
    Inventors: Sang Heon Lee, Chang Dong Kim
  • Publication number: 20180162454
    Abstract: A vehicular underframe structure may an include a lower panel including a composite material and having a central portion curved upwards along a longitudinal direction thereof; an upper panel including a composite material and combined on the lower panel wherein an undersurface thereof faces an upper surface of the lower panel with an internal compartment formed therebetween; and a rib portion provided in the internal compartment and having a lower rib integrally protruding upwards from the upper surface of the lower panel and an upper rib integrally protruding downwards from the undersurface of the upper panel.
    Type: Application
    Filed: July 5, 2017
    Publication date: June 14, 2018
    Applicants: Hyundai Motor Company, Kia Motors Corporation, Hanwha Advanced Materials Corporation
    Inventors: Moon Seop Lee, Huen Sick Min, Jeong Min Cho, Chang Dong Kim, Kun Ha Song, Joung Myung Lim
  • Publication number: 20180141281
    Abstract: A method can be used to attach a fabric member to a trim while forming a pattern in the fabric member. A trim has trim grooves formed in one side of the trim and a fabric member has a foam formed in one side of a skin material of the fabric member. A bonding member is coated to an outer surface of the foam and the fabric member is heated where the bonding member is coated. The heated fabric member is placed on the side of the trim where the trim grooves are formed. The fabric member is fixed to the trim by inserting edges of the fabric member into the trim grooves using insertion blades while pattern protrusions formed in a compression jig form a pattern by pressing the skin material of the fabric member.
    Type: Application
    Filed: May 31, 2017
    Publication date: May 24, 2018
    Inventors: Dong Keun Yoo, Chang Dong Kim, Eun Ho Choi
  • Publication number: 20180111647
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The partition panel for vehicles includes a panel part formed of a composite material to divide a trunk and the inside of a vehicle from each other and a reinforcement part formed of a composite material, inclined upwards from the center of the lower portion of the panel part to both ends of the panel part, and connected integrally to the panel part.
    Type: Application
    Filed: December 6, 2016
    Publication date: April 26, 2018
    Inventors: Min Soo Kim, Wook Hyun Han, Chang Dong Kim, Jun Hyoung Kim, Jun Young Kim, Sang Sun Park, Joung Myung Lim, Ji Hwan Choi, Hee Young Ko
  • Publication number: 20180099620
    Abstract: The exemplary embodiments were chosen and described in order to explain certain principles of the invention and their practical application, to thereby enable others skilled in the art to make and utilize various exemplary embodiments of the present invention, as well as various alternatives and modifications thereof. It is intended that the scope of the invention be defined by the Claims appended hereto and their equivalents.
    Type: Application
    Filed: November 30, 2016
    Publication date: April 12, 2018
    Applicants: Hyundai Motor Company, Seojin Industrial Co., ltd.
    Inventors: Sang Heon LEE, Chang Dong KIM, Geon Hee CHEON