Patents by Inventor Won-ki Song

Won-ki Song 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: 9926014
    Abstract: A cowl unit includes a cowl top panel connected with a dash panel by forming a bending line in a vehicle width direction, a cowl top upper panel bonded in the vehicle width direction along a top end of the cowl top panel, a first reinforcement plate, and a second reinforcement plate. The cowl top upper panel is assembled to a front glass. The first reinforcement plate includes a first end bonded to a front surface of the cowl top panel. The cowl top panel is bent downward at the first end of the first reinforcement plate. A second end of the first reinforcement plate is bonded to one side of the bending line. A first closed space portion is formed between the first reinforcement plate and the cowl top panel. The second reinforcement plate includes a first end bonded to a front end of the cowl top upper panel.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: March 27, 2018
    Assignee: HYUNDAI MOTOR COMPANY
    Inventor: Won Ki Song
  • Publication number: 20170313030
    Abstract: A composite material with an insert-molded attachment steel is provided. The composite material includes a plurality of burring apertures, each of which has a flange in one direction on the attachment steel and is inserted between fibers. A resin is then introduced between the fibers in each burring aperture and external to the flange.
    Type: Application
    Filed: September 20, 2016
    Publication date: November 2, 2017
    Inventor: Won Ki Song
  • Publication number: 20170106908
    Abstract: A rear floor arrangement structure for a vehicle is provided. The rear floor arrangement structure includes a bottom part and a cross part that extends in a width direction of a vehicle body from one side of the bottom part. Additionally, a collision dispersion member is disposed at the bottom part and the cross part and the collision dispersion member extends along a collision direction of the vehicle body.
    Type: Application
    Filed: April 26, 2016
    Publication date: April 20, 2017
    Inventor: Won Ki Song
  • Publication number: 20160137046
    Abstract: A trunk room mounting structure of a hybrid vehicle includes: a mounting plate configured to be provided in a trunk room of the hybrid vehicle; a battery frame configured to mount a battery for vehicle on the mounting plate; and a supporting frame configured to be mounted on the mounting plate so as to support the battery frame. When the hybrid vehicle having the battery mounted in the trunk room is collided, a damage occurrence in the trunk room is prevented and damage on a fuel system and the battery is minimized, thereby making it possible to improve safety and salability.
    Type: Application
    Filed: April 2, 2015
    Publication date: May 19, 2016
    Inventor: Won Ki SONG
  • Patent number: 7246250
    Abstract: An integrated circuit memory system includes one or more memory modules in which at least one of the memory modules is responsive to a control signal and has delay control information stored thereon. The memory system further includes a memory controller that is configured to generate the control signal in response to the delay control information.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: July 17, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae-sung Jung, Won-ki Song
  • Patent number: 6585525
    Abstract: Memory modules, and related memory module sockets, can include a plurality of connector pins adjacent to a first edge of the memory module that are configured to conduct a plurality of first signals to or from the memory module via the first edge and a plurality of first conductors adjacent to a second edge of the memory module that are configured to conduct a plurality of second signals to or from the memory module via the second edge.
    Type: Grant
    Filed: April 30, 2001
    Date of Patent: July 1, 2003
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae-sung Jung, Won-ki Song
  • Patent number: 6442057
    Abstract: A memory module for preventing skew between bus lines is provided. The memory module includes a printed circuit board, memory chips, module tabs and bus lines. The memory chips are disposed on the printed circuit board, and the module tabs are disposed at one edge of the printed circuit board. The bus lines are connected to the module tabs, respectively, and are connected to the memory chips. Each of the bus lines is formed a closed circuit loop. Each of the bus lines is connected to the memory chips through a circuitous or roundabout path which includes first and second paths of, in general, different lengths. The first and second paths of the roundabout path branch from each other at a position on the closed circuit loop. Since each bus line on the memory module forms a closed loop, skew does not occur between control signals or output data, which are transmitted through the bus line.
    Type: Grant
    Filed: June 21, 2001
    Date of Patent: August 27, 2002
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-ki Song, Tae-sung Jung
  • Publication number: 20020024833
    Abstract: A memory module for preventing skew between bus lines is provided. The memory module includes a printed circuit board, memory chips, module tabs and bus lines. The memory chips are disposed on the printed circuit board, and the module tabs are disposed at one edge of the printed circuit board. The bus lines are connected to the module tabs, respectively, and are connected to the memory chips. Each of the bus lines is formed a closed circuit loop. Each of the bus lines is connected to the memory chips through a circuitous or roundabout path which includes first and second paths of, in general, different lengths. The first and second paths of the roundabout path branch from each other at a position on the closed circuit loop. Since each bus line on the memory module forms a closed loop, skew does not occur between control signals or output data, which are transmitted through the bus line.
    Type: Application
    Filed: June 21, 2001
    Publication date: February 28, 2002
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Won-Ki Song, Tae-Sung Jung
  • Publication number: 20020026600
    Abstract: An integrated circuit memory system includes one or more memory modules in which at least one of the memory modules is responsive to a control signal and has delay control information stored thereon. The memory system further includes a memory controller that is configured to generate the control signal in response to the delay control information.
    Type: Application
    Filed: August 28, 2001
    Publication date: February 28, 2002
    Inventors: Tae-sung Jung, Won-ki Song
  • Publication number: 20020022405
    Abstract: Memory modules are discloses which can include a plurality of connector pins adjacent to a first edge of the memory module that are configured to conduct a plurality of first signals to or from the memory module via the first edge and a plurality of first conductors adjacent to a second edge of the memory module that are configured to conduct a plurality of second signals to or from the memory module via the second edge. Related memory module sockets are also disclosed.
    Type: Application
    Filed: April 30, 2001
    Publication date: February 21, 2002
    Inventors: Tae-Sung Jung, Won-Ki Song