Patents by Inventor Kang Bae

Kang Bae 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: 12242925
    Abstract: One or more systems, devices, computer program products and/or computer-implemented methods of use provided herein relate to usage maximization of a physical qubit layout of a quantum computer. A system can comprise a memory that stores computer executable components, and a processor that executes the computer executable components stored in the memory, wherein the computer executable components can comprise an identification component that identifies a quantum circuit, and a scheduler component that maps the quantum circuit to a physical qubit layout. In an embodiment, the scheduler component can combine plural quantum circuits, including the quantum circuit into a composite circuit, and map the composite circuit to the physical qubit layout. In an embodiment, an obtaining component can assign the quantum circuit to a temporary storage bucket and can identify whether the temporary storage bucket meets a threshold where the scheduler component can proceed to analyze the quantum circuit.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: March 4, 2025
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Jessie Yu, Ryan Woo, Atsuko Shimizu, Kang Bae
  • Publication number: 20240045711
    Abstract: A method and quantum computing device for preempting a quantum program. A first quantum circuit is executed by a quantum processor to process a first job of the quantum program for a number of shots, where the number of shots defines how many times a quantum circuit is to be repeatedly executed. The execution of the first quantum circuit to process the first job is then preempted, such as to allow a higher priority and/or shorter-running job to be processed. Upon preempting the execution of the first quantum circuit, the quantum processor executes a second quantum circuit to process a second job (e.g., higher priority and/or shorter-running job to be processed). Upon completion or preemption of the execution of the second quantum circuit to process the second job, the quantum processor completes the execution of the first quantum circuit to process the first job.
    Type: Application
    Filed: August 3, 2022
    Publication date: February 8, 2024
    Inventors: Ryan Woo, Atsuko Shimizu, Kang Bae, Jessie Yu, Andrew Wack
  • Publication number: 20230186130
    Abstract: One or more systems, devices, computer program products and/or computer-implemented methods of use provided herein relate to usage maximization of a physical qubit layout of a quantum computer. A system can comprise a memory that stores computer executable components, and a processor that executes the computer executable components stored in the memory, wherein the computer executable components can comprise an identification component that identifies a quantum circuit, and a scheduler component that maps the quantum circuit to a physical qubit layout. In an embodiment, the scheduler component can combine plural quantum circuits, including the quantum circuit into a composite circuit, and map the composite circuit to the physical qubit layout. In an embodiment, an obtaining component can assign the quantum circuit to a temporary storage bucket and can identify whether the temporary storage bucket meets a threshold where the scheduler component can proceed to analyze the quantum circuit.
    Type: Application
    Filed: December 15, 2021
    Publication date: June 15, 2023
    Inventors: Jessie Yu, RYAN WOO, Atsuko Shimizu, Kang Bae
  • Patent number: 10947113
    Abstract: The present disclosure relates to a manufacturing method of a graphene fiber, a graphene fiber manufactured by the same method, and use thereof. The graphene fiber formed by using graphenes of linear pattern can be applied to various fields such as an electric wire and coaxial cable.
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: March 16, 2021
    Assignee: GRAPHENE SQUARE INC.
    Inventors: Byung Hee Hong, Keun Soo Kim, Hyeong Keun Kim, Su Kang Bae
  • Patent number: 10886501
    Abstract: The present invention relates to a method for forming a graphene protective film having gas and moisture barrier properties, to a graphene protective film formed by the method, and to the use thereof. A single-layer or multilayer graphene protective film can be used as a material for a barrier coating or bags, and improves the gas and moisture barrier properties of a variety of devices in a wide array of industrial fields to thereby maintain the electrical characteristics of devices over a long period of time.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: January 5, 2021
    Assignee: Graphene Square, Inc.
    Inventors: Jonghyun Ahn, Byung Hee Hong, Youngbin Lee, Hyeong Keun Kim, Su Kang Bae
  • Patent number: 10808321
    Abstract: A graphene roll-to-roll coating apparatus and a graphene roll-to-roll coating method are provided on the basis of a continuous process.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: October 20, 2020
    Assignee: Graphene Square Inc.
    Inventors: Byung Hee Hong, Young Jin Kim, Jaeboong Choi, Hyeong Keun Kim, Junmo Kang, Su Kang Bae
  • Patent number: 10266948
    Abstract: A graphene roll-to-roll coating apparatus and a graphene roll-to-roll coating method are provided on the basis of a continuous process.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: April 23, 2019
    Assignee: Graphene Square Inc.
    Inventors: Byung Hee Hong, Young Jin Kim, Jaeboong Choi, Hyeong Keun Kim, Junmo Kang, Su Kang Bae
  • Publication number: 20180209044
    Abstract: A graphene roll-to-roll coating apparatus and a graphene roll-to-roll coating method are provided on the basis of a continuous process.
    Type: Application
    Filed: March 20, 2018
    Publication date: July 26, 2018
    Inventors: Byung Hee Hong, Young Jin Kim, Jaeboong Choi, Hyeong Keun Kim, Junmo Kang, Su Kang Bae
  • Patent number: 9821303
    Abstract: The present invention relates to a photocatalyst using a semiconductor-carbon nanomaterial core-shell composite quantum dot and a method for preparing the same, more particularly to a microparticle in which a semiconductor-carbon nanomaterial core-shell composite quantum dot is self-assembled using 4-aminophenol, capable of improving photoelectrochemical response and photoconversion efficiency when used as a photocatalyst or a photoelectrode of a photoelectrochemical device, a photoelectrochemical device using the same and a method for preparing the same.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: November 21, 2017
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Dong Ick Son, Jong Hyeok Park, Su Kang Bae, Jung Kyu Kim, Gee Woo Chang
  • Patent number: 9371234
    Abstract: The present invention relates to a method for forming graphene at a low temperature, to a method for direct transfer of graphene using same, and to a graphene sheet. The method for forming graphene at a low temperature comprises supplying a carbon-source-containing gas to a metal catalyst layer for graphene growth formed on a substrate, and forming graphene at a low temperature of 500° C. or less by means of inductively coupled plasma-chemical vapor deposition (ICP-CVD).
    Type: Grant
    Filed: July 15, 2011
    Date of Patent: June 21, 2016
    Assignees: Graphene Square, Inc., Hanwha Techwin Co., Ltd.
    Inventors: Byung Hee Hong, Jong-Hyun Ahn, Ji Beom Yoo, Su Kang Bae, Myung Hee Jung, Houk Jang, Youngbin Lee, Sang Jin Kim
  • Publication number: 20160144348
    Abstract: The present invention relates to a photocatalyst using a semiconductor-carbon nanomaterial core-shell composite quantum dot and a method for preparing the same, more particularly to a microparticle in which a semiconductor-carbon nanomaterial core-shell composite quantum dot is self-assembled using 4-aminophenol, capable of improving photoelectochemical response and photoconversion efficiency when used as a photocatalyst or a photoelectrode of a photoelectochemical device, a photoelectochemical device using the same and a method for preparing the same.
    Type: Application
    Filed: March 6, 2015
    Publication date: May 26, 2016
    Inventors: Dong Ick SON, Jong Hyeok PARK, Su Kang BAE, Jung Kyu KIM, Gee Woo CHANG
  • Patent number: 9299654
    Abstract: A semiconductor device is bonded by an anisotropic conductive film composition. The anisotropic conductive film composition includes an ethylene-vinyl acetate copolymer, a polyurethane resin, and organic fine particles. The anisotropic conductive film composition has a melt viscosity of about 2,000 to about 8,000 Pa·s at 80° C.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: March 29, 2016
    Assignee: CHEIL INDUSTRIES, INC.
    Inventors: Kyoung Hun Shin, Do Hyun Park, Hyun Joo Seo, Young Ju Shin, Kang Bae Yoon
  • Patent number: 9297831
    Abstract: A touch sensor capable of specifying a touch position and/or a degree of a touch pressure by using graphene as an electrode and/or a strain gauge, and more particular, a touch sensor capable of simultaneously detecting a pressure and a position by means of change in resistance by using graphene is provided.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: March 29, 2016
    Assignee: Graphene Square, Inc.
    Inventors: Jong-Hyun Ahn, Byung Hee Hong, Young Bin Lee, Su Kang Bae, Hyeong Keun Kim
  • Publication number: 20150364708
    Abstract: The present invention relates to a high-efficiency organic photovoltaic cell using surface plasmon effect of an induced dipole polymer-metal nanoparticle hybrid and a method for fabricating the same. More particularly, it relates to a high-efficiency organic photovoltaic cell whose photoelectric efficiency is maximized by depositing an induced dipole polymer-metal nanoparticle hybrid in or on a hole injection layer, thereby enhancing surface plasmonic properties, and a method for fabricating the same.
    Type: Application
    Filed: August 13, 2014
    Publication date: December 17, 2015
    Inventors: Dong Ick SON, Soo Min KIM, Tae Wook KIM, Su Kang BAE, Sang Hyun LEE, Byung Joon MOON, Su Yeon SON, Kyu Seung LEE
  • Patent number: 9108848
    Abstract: Example embodiments relate to methods of manufacturing and transferring a larger-sized graphene layer. A method of transferring a larger-sized graphene layer may include forming a graphene layer, a protection layer, and an adhesive layer on a substrate and removing the substrate. The graphene layer may be disposed on a transferring substrate by sliding the graphene layer onto the transferring substrate.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: August 18, 2015
    Assignees: Samsung Electronics Co., Ltd., Sungkyunkwan University Foundation For Corporate Collaboration
    Inventors: Yun-sung Woo, David Seo, Su-kang Bae, Sun-ae Seo, Hyun-jong Chung, Sae-ra Kang, Jin-seong Heo, Myung-hee Jung
  • Patent number: 9098162
    Abstract: A touch panel comprising a first substrate; a second substrate disposed facing the first substrate; a first conductive layer disposed on at least one surface of the first substrate; a second conductive layer disposed on at least one surface of the second substrate; first electrodes electrically connected to the first conductive layer; and second electrodes electrically connected to the second conductive layer, wherein at least one of the first conductive layer and the second conductive layer comprises graphene.
    Type: Grant
    Filed: February 1, 2011
    Date of Patent: August 4, 2015
    Assignees: SAMSUNG TECHWIN CO., LTD., RESEARCH & BUSINESS FOUNDATION
    Inventors: Jong-hyun Ahn, Byung-Hee Hong, Young-Bin Lee, Su-Kang Bae, Hyeong-Keun Kim
  • Publication number: 20150010701
    Abstract: A graphene roll-to-roll coating apparatus and a graphene roll-to-roll coating method are provided on the basis of a continuous process.
    Type: Application
    Filed: August 18, 2014
    Publication date: January 8, 2015
    Inventors: Byung Hee Hong, Young Jin Kim, Jaeboong Choi, Hyeong Keun Kim, Junmo Kang, Su Kang Bae
  • Patent number: 8926854
    Abstract: The present disclosure relates to roll-to-roll doping method of graphene film, and doped graphene film.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: January 6, 2015
    Assignee: Graphene Square, Inc.
    Inventors: Byung Hee Hong, Jonghyun Ahn, Hyeong Keun Kim, Su Kang Bae
  • Patent number: 8816257
    Abstract: The present invention relates to a flexible transparent heating element using graphene and a method for manufacturing the same. The heating element comprises a flexible transparent substrate; a graphene layer formed to at least one side of the flexible transparent substrate; and an electrode connected with the graphene layer.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: August 26, 2014
    Assignee: Graphene Square, Inc.
    Inventors: Young Jin Kim, Byung Hee Hong, Jae Boong Choi, Jonghyun Ahn, Junmo Kang, Hyeong Keun Kim, Su Kang Bae
  • Publication number: 20140233922
    Abstract: A method and apparatus for storing a broadcast program are provided. The apparatus includes: a signal processing unit which generates an audio/video (A/V) file, an application file, and a first electronic program guide (EPG) file by appropriately processing a plurality of A/V signals, application information, and EPG information, respectively, which are included in an input broadcast program transport stream; a synchronization unit which receives the A/V file, the application file, and the first EPG file from the signal processing unit, generates storage information for the A/V file and storage information for the application file, and converts the first EPG file into a second EPG file comprising the storage information for the A/V file and the storage information for the application file; and a storage unit which stores the A/V file, the application file, and the second EPG file.
    Type: Application
    Filed: April 28, 2014
    Publication date: August 21, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-yong AHN, Soo-kang BAE, Jung-min KANG, Du-il KIM