Patents by Inventor Il-Mok Kang

Il-Mok Kang 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: 11043247
    Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: June 22, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok-Jae Han, Il-Mok Kang, Ki-Woong Yoo, In-jae Lee, Gwang-Man Lim
  • Patent number: 10497450
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: December 3, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seok-jae Han, Il-mok Kang, Gwang-man Lim, Seok-heon Lee, Jae-bum Lee
  • Publication number: 20190287630
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Application
    Filed: June 7, 2019
    Publication date: September 19, 2019
    Inventors: Seok-jae HAN, Il-mok KANG, Gwang-man LIM, Seok-heon LEE, Jae-bum LEE
  • Patent number: 10403329
    Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: September 3, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok-Jae Han, Il-Mok Kang, Ki-Woong Yoo, In-jae Lee, Gwang-man Lim
  • Patent number: 10380055
    Abstract: Provided is a memory card, which includes two pairs of opposite edges, first row terminals arranged adjacent to an insertion-side edge of the memory card, and second row terminals arranged apart from the insertion-side edge of the memory card. The memory card can be easily reset in terms of software without controlling power supply in terms of hardware. Also, the memory card can be smoothly attached and detached during insertion of the memory card into a socket and reduce damage to a device.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: August 13, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seok-jae Han, Gwang-man Lim, Il-mok Kang, Sang-chul Kang, Seok-cheon Kwon, Seok-chan Lee
  • Patent number: 10347345
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: July 9, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seok-jae Han, Il-mok Kang, Gwang-man Lim, Seok-heon Lee, Jae-bum Lee
  • Publication number: 20190115087
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Application
    Filed: December 10, 2018
    Publication date: April 18, 2019
    Inventors: Seok-jae HAN, Il-mok KANG, Gwang-man LIM, Seok-heon LEE, Jae-bum LEE
  • Patent number: 10224110
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: March 5, 2019
    Assignee: Samsung Electroncis Co., Ltd.
    Inventors: Seok-jae Han, Il-mok Kang, Gwang-man Lim, Seok-heon Lee, Jae-bum Lee
  • Patent number: 10157678
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: December 18, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok-jae Han, Il-mok Kang, Gwang-man Lim, Seok-heon Lee, Jae-bum Lee
  • Publication number: 20180286466
    Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.
    Type: Application
    Filed: June 5, 2018
    Publication date: October 4, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok-Jae HAN, Il-Mok KANG, Ki-Woong YOO, In-jae LEE, Gwang-man LIM
  • Publication number: 20180268911
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Application
    Filed: May 24, 2018
    Publication date: September 20, 2018
    Inventors: Seok-jae HAN, Il-mok KANG, Gwang-man LIM, Seok-heon LEE, Jae-bum LEE
  • Patent number: 10037784
    Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: July 31, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok-jae Han, Il-mok Kang, Ki-woong Yoo, In-jae Lee, Gwang-man Lim
  • Publication number: 20170148492
    Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.
    Type: Application
    Filed: July 1, 2015
    Publication date: May 25, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok-jae HAN, Il-mok KANG, Ki-woong YOO, In-jae LEE, Gwang-man LIM
  • Patent number: 9620875
    Abstract: A memory card, comprising: a top surface; a bottom surface on an opposite side of the memory card from the top surface; and a first alignment structure formed on the top surface or the bottom surface and configured to interface with a corresponding second alignment structure of a memory card socket when the memory card is correctly inserted into the memory card socket and configured to substantially prevent full insertion of the memory card when the memory card is incorrectly inserted into the memory card socket.
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: April 11, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yu-Sung Kim, Jin-Hyuk Lee, Il-Mok Kang, Seok-Jae Han
  • Publication number: 20160049742
    Abstract: A memory card is provided to include a substrate having two pairs of edges facing each other, a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal for applying a first voltage and a first ground terminal, a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a second voltage power terminal for applying a second voltage and first data terminals, and a plurality of third row terminals that are spaced farther apart from the edge at the insertion side than the plurality of second row terminals and include second data terminals.
    Type: Application
    Filed: August 11, 2015
    Publication date: February 18, 2016
    Inventors: Seok-jae HAN, Il-mok KANG, Gwang-man LIM, Seok-heon LEE, Jae-bum LEE
  • Publication number: 20160037661
    Abstract: A memory card, comprising: a top surface; a bottom surface on an opposite side of the memory card from the top surface; and a first alignment structure formed on the top surface or the bottom surface and configured to interface with a corresponding second alignment structure of a memory card socket when the memory card is correctly inserted into the memory card socket and configured to substantially prevent full insertion of the memory card when the memory card is incorrectly inserted into the memory card socket.
    Type: Application
    Filed: July 20, 2015
    Publication date: February 4, 2016
    Inventors: Yu-Sung KIM, Jin-Hyuk LEE, Il-Mok KANG, Seok-Jae HAN
  • Patent number: D736216
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: August 11, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Il-Mok Kang, Gwang-Man Lim, Seok-Jae Han
  • Patent number: D736775
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: August 18, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Gwang-Man Lim, Il-Mok Kang, Seok-Jae Han, Sang-Chul Kang, Seok-Cheon Kwon, Seok-Chan Lee
  • Patent number: D736776
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: August 18, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Gwang-Man Lim, Il-Mok Kang, Seok-Jae Han, Sang-Chul Kang, Seok-Cheon Kwon, Seok-Chan Lee
  • Patent number: D739856
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: September 29, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Il-Mok Kang, Gwang-Man Lim, Seok-Jae Han