Patents by Inventor Seung Yun Lee

Seung Yun 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: 11968874
    Abstract: An organic light-emitting display device includes quantum dots and an RGB color filter layer having quantum dots and thus is capable of removing 100% of interference among red, green, and blue color filters.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: April 23, 2024
    Assignee: IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
    Inventors: Jea Gun Park, Seung Jae Lee, Ji Eun Lee, Seo Yun Kim
  • Patent number: 11961775
    Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.
    Type: Grant
    Filed: November 8, 2022
    Date of Patent: April 16, 2024
    Assignee: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Gyu Wan Han, Won Bae Bang, Ju Hyung Lee, Min Hwa Chang, Dong Joo Park, Jin Young Khim, Jae Yun Kim, Se Hwan Hong, Seung Jae Yu, Shaun Bowers, Gi Tae Lim, Byoung Woo Cho, Myung Jea Choi, Seul Bee Lee, Sang Goo Kang, Kyung Rok Park
  • Patent number: 11951130
    Abstract: The present invention relates to an antigen-binding molecule comprising a heavy chain variable region comprising a heavy-chain complementarity-determining region 1 (HCDR1) comprising an amino acid sequence represented by Sequence No. 1, an HCDR2 comprising an amino acid sequence represented by Sequence No. 2, and an HCDR3 comprising an amino acid sequence represented by Sequence No. 3; a light-chain variable region comprising a light-chain complementarity-determining region 1 (LCDR1) comprising an amino acid sequence represented by Sequence No. 4, an LCDR2 comprising an amino acid sequence represented by Sequence No. 5, and an LCDR3 comprising an amino acid sequence represented by Sequence No. 6; wherein the antigen-binding molecule is a T cell receptor (TCR); and to a cell line expressing the same.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: April 9, 2024
    Assignee: Eutilex Co., Ltd.
    Inventors: Byoung S. Kwon, Young Ho Kim, Kwang Hee Kim, Ji Won Chung, Young Gyoon Chang, Bo Rim Yi, Jung Yun Lee, Seung Hyun Lee, Sun Woo Im, Jin Kyung Choi, Hyun Tae Son, Eun Hye Yoo
  • Patent number: 11950522
    Abstract: A method for manufacturing an electronic device including a semiconductor memory may include forming a first carbon electrode material, surface-treating the first carbon electrode material to decrease a surface roughness of the first carbon electrode material, and forming a second carbon electrode material on the treated surface of the first carbon electrode material. The second carbon electrode material may have a thickness that is greater than a thickness of the first carbon electrode material.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: April 2, 2024
    Assignee: SK hynix Inc.
    Inventors: Myoung Sub Kim, Tae Hoon Kim, Beom Seok Lee, Seung Yun Lee, Hwan Jun Zang, Byung Jick Cho, Ji Sun Han
  • Patent number: 11949746
    Abstract: Provided are an IoT device and an IoT communication method. The IoT device may: be connected to a server via NAT; execute a first session for service connection; and execute a second session for calculating a particular keep-alive value corresponding to a period in which an IP address mapped by the NAT expires. The present invention can minimize transmission of a keep-alive value of an IoT device, enables an IoT device to share a particular keep-alive value with other IoT devices, and thus can minimize a network load which may be caused by a keep-alive value of an IoT communication device.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: April 2, 2024
    Assignee: KOREA ELECTRONICS TECHNOLOGY INSTITUTE
    Inventors: Seong Yun Kim, Seung Myeong Jeong, Ji Ho Lee
  • Publication number: 20240105255
    Abstract: A semiconductor memory device includes a memory bank arranged into first through nth split regions containing at least one memory cell sub-array within each split region, and first through nth global input/output (GIO) split lines electrically coupled to the first through nth split regions. First through n-lth connection control transistors are provided, which have gate terminals responsive to respective connection control signals. The first connection control transistor is configured to electrically short the first and second GIO split lines together when enabled by a corresponding connection control signal, and the n-1th connection control transistor is configured to electrically short the n-1th and nth GIO split lines together when enabled by a corresponding connection control signal. A GIO sense amplifier is provided, which is electrically coupled to the memory bank.
    Type: Application
    Filed: May 24, 2023
    Publication date: March 28, 2024
    Inventors: Seung-Jun Lee, Sang-Yun Kim, Jonghyuk Kim, Bok-Yeon Won
  • Publication number: 20220320427
    Abstract: A method for manufacturing an electronic device including a semiconductor memory may include forming a first carbon electrode material, surface-treating the first carbon electrode material to decrease a surface roughness of the first carbon electrode material, and forming a second carbon electrode material on the treated surface of the first carbon electrode material. The second carbon electrode material may have a thickness that is greater than a thickness of the first carbon electrode material.
    Type: Application
    Filed: June 22, 2022
    Publication date: October 6, 2022
    Inventors: Myoung Sub KIM, Tae Hoon KIM, Beom Seok LEE, Seung Yun LEE, Hwan Jun ZANG, Byung Jick CHO, Ji Sun HAN
  • Patent number: 11430952
    Abstract: A method for manufacturing an electronic device including a semiconductor memory may include forming a first carbon electrode material, surface-treating the first carbon electrode material to decrease a surface roughness of the first carbon electrode material, and forming a second carbon electrode material on the treated surface of the first carbon electrode material. The second carbon electrode material may have a thickness that is greater than a thickness of the first carbon electrode material.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: August 30, 2022
    Assignee: SK hynix Inc.
    Inventors: Myoung Sub Kim, Tae Hoon Kim, Beom Seok Lee, Seung Yun Lee, Hwan Jun Zang, Byung Jick Cho, Ji Sun Han
  • Publication number: 20210383712
    Abstract: According to the present invention, a TBM operation simulation equipment includes: a server 100 in which education information a is stored; and an instruction client unit 200. According to the present invention, it is possible to improve the TBM operation capability of TBM drivers and trainees by providing a TBM simulation environment in which the construction environment is realistically simulated.
    Type: Application
    Filed: November 28, 2019
    Publication date: December 9, 2021
    Applicants: KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY, DOONA INFORMATION & TECHNOLOGY CO,. LTD., KANG NUNG CONSTRUCTION CO., LTD.
    Inventors: Soon Wook CHOI, Soo Ho CHANG, Chulho LEE, Seungchul DO, Jung Hyi KIM, Kwang Eun CHO, Seung Yun LEE
  • Patent number: 11151350
    Abstract: An electronic device includes: a fingerprint input unit located in one area of the electronic device to receive a fingerprint of a user; and a controller configured to control a display unit to display information on a fingerprint registration progress situation in correspondence to a plurality of fingerprints that are sequentially input to the fingerprint input unit, determine whether a fingerprint of the user is to be registered according to the fingerprint registration progress situation information, and register a fingerprint of the user by using at least some of the plurality of fingerprints. A fingerprint registration progress situation can be identified when a fingerprint is registered.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: October 19, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Yun Lee, Young-Hoon Kwak, Dong-Kyu Kim, Je-Yeong Jeong
  • Publication number: 20210280781
    Abstract: A method for manufacturing an electronic device including a semiconductor memory may include forming a first carbon electrode material, surface-treating the first carbon electrode material to decrease a surface roughness of the first carbon electrode material, and forming a second carbon electrode material on the treated surface of the first carbon electrode material. The second carbon electrode material may have a thickness that is greater than a thickness of the first carbon electrode material.
    Type: Application
    Filed: August 4, 2020
    Publication date: September 9, 2021
    Inventors: Myoung Sub KIM, Tae Hoon KIM, Beom Seok LEE, Seung Yun LEE, Hwan Jun ZANG, Byung Jick CHO, Ji Sun HAN
  • Patent number: 10991424
    Abstract: The present technology provides an electronic device, a memory device, and a method of operating a memory device. The memory device includes a memory cell array including a variable resistance memory cell coupled to a first conductive line and a second conductive line, and a peripheral circuit configured to provide a write pulse or a read pulse to the variable resistance memory cell through the first conductive line. The write pulse is controlled to have one of a first polarity and a second polarity that are opposite to each other. The read pulse is controlled to have a polarity corresponding to a greater value of first and second amorphization start current values of the variable resistance memory cell, the first amorphization start current value being determined by a first pulse having the first polarity, the second amorphization start current value being determined by a second pulse having the second polarity.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: April 27, 2021
    Assignee: SK hynix Inc.
    Inventor: Seung Yun Lee
  • Publication number: 20200357464
    Abstract: The present technology provides an electronic device, a memory device, and a method of operating a memory device. The memory device includes a memory cell array including a variable resistance memory cell coupled to a first conductive line and a second conductive line, and a peripheral circuit configured to provide a write pulse or a read pulse to the variable resistance memory cell through the first conductive line. The write pulse is controlled to have one of a first polarity and a second polarity that are opposite to each other. The read pulse is controlled to have a polarity corresponding to a greater value of first and second amorphization start current values of the variable resistance memory cell, the first amorphization start current value being determined by a first pulse having the first polarity, the second amorphization start current value being determined by a second pulse having the second polarity.
    Type: Application
    Filed: October 7, 2019
    Publication date: November 12, 2020
    Inventor: Seung Yun LEE
  • Patent number: 10778768
    Abstract: Provided are a method and an apparatus for optimizing cloud storage services. A method of optimizing cloud storage services includes registering a plurality of cloud storage services; acquiring information associated with the plurality of cloud storage services; performing optimization based on the acquired information; and generating a virtual storage that combines the plurality of cloud storage services through the optimization.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: September 15, 2020
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Suwook Ha, Kangchan Lee, Seung Yun Lee, Min Kyo In
  • Publication number: 20200242326
    Abstract: An electronic device includes: a fingerprint input unit located in one area of the electronic device to receive a fingerprint of a user; and a controller configured to control a display unit to display information on a fingerprint registration progress situation in correspondence to a plurality of fingerprints that are sequentially input to the fingerprint input unit, determine whether a fingerprint of the user is to be registered according to the fingerprint registration progress situation information, and register a fingerprint of the user by using at least some of the plurality of fingerprints. A fingerprint registration progress situation can be identified when a fingerprint is registered.
    Type: Application
    Filed: April 13, 2020
    Publication date: July 30, 2020
    Inventors: Seung-Yun LEE, Young-Hoon KWAK, Dong-Kyu KIM, Je-Yeong JEONG
  • Patent number: 10681275
    Abstract: A digital photographing method and apparatus include determining a motion vector of an object in a preview image, determining whether the motion vector meets a predetermined condition and, when it does, generating an image capturing signal to photograph a scene desired by a user.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: June 9, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Seung-yun Lee
  • Patent number: 10621407
    Abstract: An electronic device includes: a fingerprint input unit located in one area of the electronic device to receive a fingerprint of a user; and a controller configured to control a display unit to display information on a fingerprint registration progress situation in correspondence to a plurality of fingerprints that are sequentially input to the fingerprint input unit, determine whether a fingerprint of the user is to be registered according to the fingerprint registration progress situation information, and register a fingerprint of the user by using at least some of the plurality of fingerprints. A fingerprint registration progress situation can be identified when a fingerprint is registered.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: April 14, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Yun Lee, Young-Hoon Kwak, Dong-Kyu Kim, Je-Yeong Jeong
  • Publication number: 20190244003
    Abstract: An electronic device includes: a fingerprint input unit located in one area of the electronic device to receive a fingerprint of a user; and a controller configured to control a display unit to display information on a fingerprint registration progress situation in correspondence to a plurality of fingerprints that are sequentially input to the fingerprint input unit, determine whether a fingerprint of the user is to be registered according to the fingerprint registration progress situation information, and register a fingerprint of the user by using at least some of the plurality of fingerprints. A fingerprint registration progress situation can be identified when a fingerprint is registered.
    Type: Application
    Filed: April 15, 2019
    Publication date: August 8, 2019
    Inventors: Seung-Yun LEE, Young-Hoon KWAK, Dong-Kyu KIM, Je-Yeong JEONG
  • Patent number: 10262181
    Abstract: An electronic device includes: a fingerprint input unit located in one area of the electronic device to receive a fingerprint of a user; and a controller configured to control a display unit to display information on a fingerprint registration progress situation in correspondence to a plurality of fingerprints that are sequentially input to the fingerprint input unit, determine whether a fingerprint of the user is to be registered according to the fingerprint registration progress situation information, and register a fingerprint of the user by using at least some of the plurality of fingerprints. A fingerprint registration progress situation can be identified when a fingerprint is registered.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: April 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Yun Lee, Young-Hoon Kwak, Dong-Kyu Kim, Je-Yeong Jeong
  • Publication number: 20190045010
    Abstract: Provided are a method and an apparatus for optimizing cloud storage services. A method of optimizing cloud storage services includes registering a plurality of cloud storage services; acquiring information associated with the plurality of cloud storage services; performing optimization based on the acquired information; and generating a virtual storage that combines the plurality of cloud storage services through the optimization.
    Type: Application
    Filed: April 2, 2018
    Publication date: February 7, 2019
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Suwook HA, Kangchan Lee, Seung Yun Lee, Min Kyo In