Patents by Inventor Kwang-Ryul Lee

Kwang-Ryul Lee 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: 10109617
    Abstract: A solid state drive package is provided. The solid state drive package may include an integrated circuit substrate including: a lower redistribution layer; a first chip and a second chip provided on the lower redistribution layer; and a connection substrate provided on the lower redistribution layer, the connection substrate provided on an outer periphery of the first chip and the second chip; and a plurality of third chips provided on the integrated circuit substrate. The plurality of third chips are electrically connected to the first chip and the second chip via the connection substrate and the lower redistribution layer.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: October 23, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang-Ryul Lee, Boseong Kim, Taeduk Nam, Wangju Lee
  • Publication number: 20180026022
    Abstract: A solid state drive package is provided. The solid state drive package may include an integrated circuit substrate including: a lower redistribution layer; a first chip and a second chip provided on the lower redistribution layer; and a connection substrate provided on the lower redistribution layer, the connection substrate provided on an outer periphery of the first chip and the second chip; and a plurality of third chips provided on the integrated circuit substrate. The plurality of third chips are electrically connected to the first chip and the second chip via the connection substrate and the lower redistribution layer.
    Type: Application
    Filed: July 18, 2017
    Publication date: January 25, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kwang-Ryul LEE, Boseong KIM, TAEDUK NAM, WANGJU LEE
  • Patent number: 8063313
    Abstract: A printed circuit board (PCB) and a semiconductor package that are configured to prevent delamination and voids. In one example embodiment, the semiconductor package includes a PCB having a base substrate on which conductive patterns are formed and which includes an interior region having a die paddle for receiving a semiconductor chip and an exterior region disposed outside the interior region. The PCB also includes a first solder resist formed on a portion of the base substrate corresponding to the interior region and a second solder resist formed on a portion of the base substrate corresponding to the exterior region. The second solder resist may also have a greater surface roughness than the surface roughness of the first solder resist.
    Type: Grant
    Filed: November 3, 2008
    Date of Patent: November 22, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yun-Jin Oh, Chang-Hoon Han, Kwang-Ryul Lee, Hyoung-Suk Kim
  • Publication number: 20090179335
    Abstract: A printed circuit board (PCB) and a semiconductor package that are configured to prevent delamination and voids. In one example embodiment, the semiconductor package includes a PCB having a base substrate on which conductive patterns are formed and which includes an interior region having a die paddle for receiving a semiconductor chip and an exterior region disposed outside the interior region. The PCB also includes a first solder resist formed on a portion of the base substrate corresponding to the interior region and a second solder resist formed on a portion of the base substrate corresponding to the exterior region. The second solder resist may also have a greater surface roughness than the surface roughness of the first solder resist.
    Type: Application
    Filed: November 3, 2008
    Publication date: July 16, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun-Jin OH, Chang-Hoon HAN, Kwang-Ryul LEE, Hyoung-Suk KIM
  • Publication number: 20080164619
    Abstract: Provided are a semiconductor chip package and a method of manufacturing the semiconductor package. The semiconductor chip package may include at least one semiconductor chip, whose upper surface includes a plurality of electrode pads on a substrate including a conductive pattern, and the conductive pattern and the electrode pads of the chip are connected electrically using a bonding wire. After a first insulation member is provided to an upper surface of the at least one semiconductor chip, the semiconductor chip package may be formed by providing a second insulation member in contact with the first insulation member, the bonding wires, and the at least one semiconductor chip.
    Type: Application
    Filed: January 8, 2008
    Publication date: July 10, 2008
    Inventors: Cheol-Woo Lee, Bo-Seong Kim, Kwang-Ryul Lee, Tae-Young Lee