Patents by Inventor Seong Je Park

Seong Je Park 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: 11152072
    Abstract: A memory device includes a memory cell array including a plurality of memory cells, a plurality of first even page buffers suitable for reading data from first even-numbered memory cells among the plurality of memory cells, and storing the read data, a plurality of first odd page buffers suitable for reading data from first odd-numbered memory cells among the plurality of memory cells, and storing the read data, and a plurality of first cache buffers corresponding to the first even page buffers, suitable for storing data received through a first common node from the first even page buffers, and a plurality of second cache buffers corresponding to the first odd page buffers, and suitable for storing data received through the first common node from the first odd page buffers.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: October 19, 2021
    Assignee: SK hynix Inc.
    Inventors: Jung-Mi Ko, Ji-Hwan Kim, Seong-Je Park
  • Publication number: 20210282681
    Abstract: Disclosed is a biosensor. The biosensor comprises: an electrode; and a polymer structure disposed on the electrode and formed of poly-5,2?:5?,2?-terthiophene-3-carboxylic acid (pTTCA), wherein an enzyme is present in a state of covalently binding with pTTCA inside the polymer structure.
    Type: Application
    Filed: December 29, 2016
    Publication date: September 16, 2021
    Inventors: Kwang-bok KIM, Yoon-Bo SHIM, Han-gyol PARK, Youn-joo SONG, Seong-je CHO, Chul-ho CHO, Dong-Min KIM
  • Publication number: 20210287749
    Abstract: Provided herein may be a semiconductor memory device including a memory cell, a read and write circuit, a current sensing circuit, and control logic. The memory cell array includes a plurality of memory cells. The read and write circuit includes a plurality of page buffers coupled to the plurality of memory cells through a plurality of bit lines, respectively. The current sensing circuit is coupled to the read and write circuit through a plurality of sensing lines. The control logic is configured to control operations of the current sensing circuit and the read and write circuit. At least two page buffers among the plurality of page buffers are coupled to one of the plurality of sensing lines. The control logic controls the read and write circuit to simultaneously perform a current sensing operation for the at least two page buffers.
    Type: Application
    Filed: June 3, 2021
    Publication date: September 16, 2021
    Inventors: Jung Mi KO, Kwang Ho BAEK, Seong Je PARK, Young Don JUNG, Ji Hwan KIM, Jung Hwan LEE
  • Publication number: 20210280254
    Abstract: Provided herein may be a semiconductor memory device including a memory cell, a read and write circuit, a current sensing circuit, and control logic. The memory cell array includes a plurality of memory cells. The read and write circuit includes a plurality of page buffers coupled to the plurality of memory cells through a plurality of bit lines, respectively. The current sensing circuit is coupled to the read and write circuit through a plurality of sensing lines. The control logic is configured to control operations of the current sensing circuit and the read and write circuit. At least two page buffers among the plurality of page buffers are coupled to one of the plurality of sensing lines. The control logic controls the read and write circuit to simultaneously perform a current sensing operation for the at least two page buffers.
    Type: Application
    Filed: May 12, 2021
    Publication date: September 9, 2021
    Inventors: Jung Mi KO, Kwang Ho BAEK, Seong Je PARK, Young Don JUNG, Ji Hwan KIM, Jung Hwan LEE
  • Patent number: 11101144
    Abstract: A method for manufacturing a semiconductor device and a semiconductor device produced thereby. For example and without limitation, various aspects of this disclosure provide methods for manufacturing a semiconductor device, and semiconductor devices produced thereby, that comprise forming an interposer including a reinforcement layer.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: August 24, 2021
    Assignee: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Jong Sik Paek, Doo Hyun Park, Seong Min Seo, Sung Geun Kang, Yong Song, Wang Gu Lee, Eun Young Lee, Seo Yeon Ahn, Pil Je Sung
  • Patent number: 11088330
    Abstract: The purpose of the present invention is to provide a compound that can improve the lifespan, low drive voltage and high luminous efficiency of an element, an organic electronic element using same, and an electronic device comprising same.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: August 10, 2021
    Inventors: Yun Suk Lee, Seul-gi Kim, Dae Sung Kim, Ki Ho So, Dae Hwan Oh, Jin Ho Yun, Bum Sung Lee, Seong Je Park
  • Patent number: 11037629
    Abstract: Provided herein may be a semiconductor memory device including a memory cell, a read and write circuit, a current sensing circuit, and control logic. The memory cell array includes a plurality of memory cells. The read and write circuit includes a plurality of page buffers coupled to the plurality of memory cells through a plurality of bit lines, respectively. The current sensing circuit is coupled to the read and write circuit through a plurality of sensing lines. The control logic is configured to control operations of the current sensing circuit and the read and write circuit. At least two page buffers among the plurality of page buffers are coupled to one of the plurality of sensing lines. The control logic controls the read and write circuit to simultaneously perform a current sensing operation for the at least two page buffers.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: June 15, 2021
    Assignee: SK hynix Inc.
    Inventors: Jung Mi Ko, Kwang Ho Baek, Seong Je Park, Young Don Jung, Ji Hwan Kim, Jung Hwan Lee
  • Patent number: 10937513
    Abstract: A semiconductor memory device operates by applying a program pulse to a selected word line, updating a program pulse count value, determining a current sensing mode based upon the program pulse count value, and performing a program verify operation based upon the current sensing mode. The current sensing mode is determined by determining one of an individual state current sensing operation for determining verify pass or fail for one target program state and an all-state current sensing operation for determining verify pass or fail for all target program states.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: March 2, 2021
    Assignee: SK hynix Inc.
    Inventors: Jung Mi Ko, Kwang Ho Baek, Ji Hwan Kim, Seong Je Park, Sung Hoon Ahn, Young Don Jung
  • Publication number: 20200381055
    Abstract: Provided herein may be a semiconductor memory device including a memory cell, a read and write circuit, a current sensing circuit, and control logic. The memory cell array includes a plurality of memory cells. The read and write circuit includes a plurality of page buffers coupled to the plurality of memory cells through a plurality of bit lines, respectively. The current sensing circuit is coupled to the read and write circuit through a plurality of sensing lines. The control logic is configured to control operations of the current sensing circuit and the read and write circuit. At least two page buffers among the plurality of page buffers are coupled to one of the plurality of sensing lines. The control logic controls the read and write circuit to simultaneously perform a current sensing operation for the at least two page buffers.
    Type: Application
    Filed: December 27, 2019
    Publication date: December 3, 2020
    Inventors: Jung Mi KO, Kwang Ho BAEK, Seong Je PARK, Young Don JUNG, Ji Hwan KIM, Jung Hwan LEE
  • Patent number: 10852040
    Abstract: Disclosed is a linear expander includes: a body portion including a suction hole through which a fluid having a first pressure flows in, a discharge hole through which the fluid flows out with a second pressure that is lower than the first pressure, and first and second holes connecting an expansion space formed between the suction hole and the discharge hole, a first linear generating portion and a second linear generating portion respectively causing pistons provided in the first hole and the second hole to linearly reciprocate to generate an induced electromotive force with an expansion force generated when the fluid having the first pressure expands to the fluid having the second pressure, a suction valve opening and closing the suction hole, and a discharge valve and closing the discharge hole.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: December 1, 2020
    Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALS
    Inventors: Junseok Ko, Hyo-Bong Kim, Seong-Je Park, Han-Kil Yeom, Yong-Ju Hong, Sehwan In
  • Publication number: 20200243771
    Abstract: Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode and comprising the compound, the element showing improved luminescence efficiency, stability, and life span.
    Type: Application
    Filed: August 2, 2019
    Publication date: July 30, 2020
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Soung Yun MUN, Sun-Hee LEE, Jung Cheol PARK, DaeSung KIM, Bum Sung LEE, Seong Je PARK
  • Publication number: 20200202963
    Abstract: A semiconductor memory device operates by applying a program pulse to a selected word line, updating a program pulse count value, determining a current sensing mode based upon the program pulse count value, and performing a program verify operation based upon the current sensing mode. The current sensing mode is determined by determining one of an individual state current sensing operation for determining verify pass or fail for one target program state and an all-state current sensing operation for determining verify pass or fail for all target program states.
    Type: Application
    Filed: October 29, 2019
    Publication date: June 25, 2020
    Applicant: SK hynix Inc.
    Inventors: Jung Mi KO, Kwang Ho BAEK, Ji Hwan KIM, Seong Je PARK, Sung Hoon AHN, Young Don JUNG
  • Publication number: 20200135282
    Abstract: A memory device includes a memory cell array including a plurality of memory cells, a plurality of first even page buffers suitable for reading data from first even-numbered memory cells among the plurality of memory cells, and storing the read data, a plurality of first odd page buffers suitable for reading data from first odd-numbered memory cells among the plurality of memory cells, and storing the read data, and a plurality of first cache buffers corresponding to the first even page buffers, suitable for storing data received through a first common node from the first even page buffers, and a plurality of second cache buffers corresponding to the first odd page buffers, and suitable for storing data received through the first common node from the first odd page buffers.
    Type: Application
    Filed: October 24, 2019
    Publication date: April 30, 2020
    Inventors: Jung-Mi KO, Ji-Hwan KIM, Seong-Je PARK
  • Patent number: 10396291
    Abstract: Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode and comprising the compound, the element showing improved luminescence efficiency, stability, and life span.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: August 27, 2019
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Soung Yun Mun, Sun-Hee Lee, Jung Cheol Park, DaeSung Kim, Bum Sung Lee, Seong Je Park
  • Publication number: 20190157560
    Abstract: The purpose of the present invention is to provide a compound that can improve the lifespan, low drive voltage and high luminous efficiency of an element, an organic electronic element using same, and an electronic device comprising same.
    Type: Application
    Filed: January 29, 2019
    Publication date: May 23, 2019
    Applicant: DUK SAN NEOLUX CO., LTD
    Inventors: Yun Suk LEE, Seul-gi KIM, Dae Sung KIM, Ki Ho SO, Dae Hwan OH, Jin Ho YUN, Bum Sung LEE, Seong Je PARK
  • Patent number: 10297758
    Abstract: The purpose of the present invention is to provide a compound that can improve the lifespan, low drive voltage and high luminous efficiency of an element, an organic electronic element using same, and an electronic device comprising same.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: May 21, 2019
    Assignee: Duk San Neolux Co., Ltd.
    Inventors: Yun Suk Lee, Seul-gi Kim, Dae Sung Kim, Ki Ho So, Dae Hwan Oh, Jin Ho Yun, Bum Sung Lee, Seong Je Park
  • Publication number: 20190051836
    Abstract: Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode and comprising the compound, the element showing improved luminescence efficiency, stability, and life span.
    Type: Application
    Filed: February 25, 2015
    Publication date: February 14, 2019
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Soung Yun MUN, Sun-Hee LEE, Jung Cheol PARK, DaeSung KIM, Bum Sung LEE, Seong Je PARK
  • Publication number: 20180198072
    Abstract: Provided is a novel compound capable of improving the luminous efficiency, stability and life span of a device, an organic electric element using the same, and an electronic device thereof.
    Type: Application
    Filed: July 7, 2016
    Publication date: July 12, 2018
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Yun Suk LEE, Sun Hee LEE, Ki Ho SO, Dae Hwan OH, Hyoung Keun PARK, Hye Min CHO, Jong Gwang PARK, Ga Eun LEE, Yeon Seok JEONG, Dae Sung KIM, Seong Je PARK
  • Publication number: 20170141311
    Abstract: The purpose of the present invention is to provide a compound that can improve the lifespan, low drive voltage and high luminous efficiency of an element, an organic electronic element using same, and an electronic device comprising same.
    Type: Application
    Filed: July 1, 2015
    Publication date: May 18, 2017
    Inventors: Yun Suk LEE, Seul-gi KIM, Dae Sung KIM, Ki Ho SO, Dae Hwan OH, Jin Ho YUN, Bum Sung LEE, Seong Je PARK
  • Publication number: 20170023280
    Abstract: The present invention relates to a linear expander that can structurally offset vibration and noise caused from piston movement by moving pistons combined to two linear generators symmetrically provided in a body portion where a suction valve and a discharge valve are respectively provided to bilaterally opposite directions, and accordingly the expander has a simple structure and motion stability of the compressor can be improved.
    Type: Application
    Filed: December 21, 2015
    Publication date: January 26, 2017
    Inventors: Junseok Ko, Hyo-Bong Kim, Seong-Je Park, Han-Kil Yeom, Yong-Ju Hong, Sehwan In