Patents by Inventor Ku Cho

Ku Cho 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: 12263251
    Abstract: Methods of making orally available softgels includes pre-wetting a probiotic with an edible oil to produce a wetted supplement, wherein the edible oil is present in a range of 25% to 75% by weight of a total weight of the probiotic and edible oil, heating the wetted supplement to a temperature in a range of 35° C. to 40° C., blending the wetted supplement and a molten chocolate component together to produce a liquid fill material, encapsulating the liquid fill material in a softgel coating to produce an orally available softgel, and cooling the orally available softgel to have a softgel capsule shell comprising 5% to 15% by weight water. The fill material is a solid at room temperature in the cooled orally available softgel.
    Type: Grant
    Filed: December 29, 2023
    Date of Patent: April 1, 2025
    Assignee: Captek Softgel International
    Inventors: Timothy Brian Chiprich, Argelia Sinay Melendez, Bibu Philip George, David Wood, Jangsoon Park, Jung Ku Cho, Lilyan Hong Tran, Paul Hwang, Ronnie Bayless
  • Patent number: 12233030
    Abstract: A die roll may be used to form soft gel capsules via rotary encapsulation. The die roll may include a plurality of cavities. At least one cavity includes a cavity length, and the die roll includes a first die surface provided along a first portion of the cavity length and a second die surface provided along a second portion of the cavity length. The second die surface may be elevated relative to the first die surface.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: February 25, 2025
    Assignee: CAPTEK Softgel International, Inc.
    Inventors: Jung Ku Cho, Bibu Philip George, Byeong Yeop Lee, Steven Eikichi Quan
  • Patent number: 12216571
    Abstract: According to an embodiment of the present disclosure, a storage device may include a memory device, and a memory controller configured to receive a read command from an external host and control the memory device according to the read command, wherein the read command may include a basic header segment commonly included in commands transferred between the external host and the memory controller and including information indicating that the read command is a command for requesting data stored in the memory device, a transaction specific field including information indicating that the read command is a read command for at least two or more logical addresses, and an extra header segment including information on the at least two or more logical addresses.
    Type: Grant
    Filed: October 13, 2023
    Date of Patent: February 4, 2025
    Assignee: SK hynix Inc.
    Inventors: Byung Jun Kim, Jea Young Zhang, Young Kyu Jeon, Kyoung Ku Cho
  • Publication number: 20240402929
    Abstract: A storage device includes a nonvolatile memory device including a replay protected memory block; and a memory controller for, as a submission command requesting access to the replay protected memory block is received from an external host including a host memory having a plurality of Physical Region Pages (PRPs), acquiring a host replay protected memory block data frame stored in one of the plurality of PRPs included in the external host and accessing the replay protected memory block. The submission command may include information on a position at which the memory controller is to store a response to the submission command among the plurality of PRPs.
    Type: Application
    Filed: August 9, 2024
    Publication date: December 5, 2024
    Inventors: Byung Jun KIM, Taek Gyu LEE, Kyoung Ku CHO
  • Publication number: 20240395347
    Abstract: A memory controller includes: a host interface configured to receive, from a host, a diagnostic command for requesting performance of a self-test operation; and a processor configured to perform the self-test operation on a memory device, and generate a response corresponding to the diagnostic command, wherein the host interface is configured to transmit, to the host, the response including: a basic header segment commonly included in protocol information units transmitted/received between the memory controller and the host; and an extra header segment including result information indicating a result of the self-test operation.
    Type: Application
    Filed: November 10, 2023
    Publication date: November 28, 2024
    Inventors: Taek Gyu LEE, Byung Jun KIM, Hui Won LEE, Kyoung Ku CHO
  • Publication number: 20240329877
    Abstract: Provided herein may be an electronic device and a method of operating the same. The electronic device may include a memory device, and a controller configured to receive an inbound protocol information unit (PIU) from an external device and control the memory device based on the inbound PIU, wherein the inbound PIU includes a basic header segment including information about an extra header segment (EHS) length, and an extra header segment defined by the EHS length, and wherein the controller is configured to generate an error message depending on whether the PIU includes an error related to the extra header segment.
    Type: Application
    Filed: October 5, 2023
    Publication date: October 3, 2024
    Inventors: Byung Jun KIM, Ji Wook KIM, Young Woo LEE, Won Kyoo LEE, Taek Gyu LEE, Young Kyu JEON, Kyoung Ku CHO
  • Patent number: 12086442
    Abstract: A storage device includes a nonvolatile memory device including a replay protected memory block; and a memory controller for, as a submission command requesting access to the replay protected memory block is received from an external host including a host memory having a plurality of Physical Region Pages (PRPs), acquiring a host replay protected memory block data frame stored in one of the plurality of PRPs included in the external host and accessing the replay protected memory block. The submission command may include information on a position at which the memory controller is to store a response to the submission command among the plurality of PRPs.
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: September 10, 2024
    Assignee: SK hynix Inc.
    Inventors: Byung Jun Kim, Taek Gyu Lee, Kyoung Ku Cho
  • Patent number: 12039174
    Abstract: Provided herein may be a memory controller and a method of operating the same. The method of operating a memory controller may include determining whether a reset request received from a host is valid, based on boot workload information related to a plurality of boot stages of the host, and performing a reset operation on a memory device depending on whether the reset request is valid.
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: July 16, 2024
    Assignee: SK hynix Inc.
    Inventor: Kyoung Ku Cho
  • Publication number: 20240130977
    Abstract: Methods of making orally available softgels includes pre-wetting a probiotic with an edible oil to produce a wetted supplement, wherein the edible oil is present in a range of 25% to 75% by weight of a total weight of the probiotic and edible oil, heating the wetted supplement to a temperature in a range of 35° C. to 40° C., blending the wetted supplement and a molten chocolate component together to produce a liquid fill material, encapsulating the liquid fill material in a softgel coating to produce an orally available softgel, and cooling the orally available softgel to have a softgel capsule shell comprising 5% to 15% by weight water. The fill material is a solid at room temperature in the cooled orally available softgel.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Applicant: Captek Softgel International
    Inventors: Timothy Brian Chiprich, Argelia Sinay Melendez, Bibu Philip George, David Wood, Jangsoon Park, Jung Ku Cho, Lilyan Hong Tran, Paul Hwang, Ronnie Bayless
  • Patent number: 11896720
    Abstract: The present disclosure relates to orally available stabilized supplement-containing articles (e.g., softgels). The stabilized supplement may be a probiotic, and may contain a stabilizing component derived from chocolate. The present disclosure also relates to methods of making such stabilized articles.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: February 13, 2024
    Assignee: CAPTEK SOFTGEL INTERNATIONAL
    Inventors: Timothy Brian Chiprich, Argelia Sinay Melendez, Bibu Philip George, David Wood, Jangsoon Park, Jung Ku Cho, Lilyan Hong Tran, Paul Hwang, Ronnie Bayless
  • Publication number: 20240037023
    Abstract: According to an embodiment of the present disclosure, a storage device may include a memory device, and a memory controller configured to receive a read command from an external host and control the memory device according to the read command, wherein the read command may include a basic header segment commonly included in commands transferred between the external host and the memory controller and including information indicating that the read command is a command for requesting data stored in the memory device, a transaction specific field including information indicating that the read command is a read command for at least two or more logical addresses, and an extra header segment including information on the at least two or more logical addresses.
    Type: Application
    Filed: October 13, 2023
    Publication date: February 1, 2024
    Inventors: Byung Jun KIM, Jea Young ZHANG, Young Kyu JEON, Kyoung Ku CHO
  • Patent number: 11815938
    Abstract: According to an embodiment of the present disclosure, a storage device may include a memory device, and a memory controller configured to receive a read command from an external host and control the memory device according to the read command, wherein the read command may include a basic header segment commonly included in commands transferred between the external host and the memory controller and including information indicating that the read command is a command for requesting data stored in the memory device, a transaction specific field including information indicating that the read command is a read command for at least two or more logical addresses, and an extra header segment including information on the at least two or more logical addresses.
    Type: Grant
    Filed: June 14, 2022
    Date of Patent: November 14, 2023
    Assignee: SK hynix Inc.
    Inventors: Byung Jun Kim, Jea Young Zhang, Young Kyu Jeon, Kyoung Ku Cho
  • Publication number: 20230342040
    Abstract: Provided herein may be a memory controller and a method of operating the same. The method of operating a memory controller may include determining whether a reset request received from a host is valid, based on boot workload information related to a plurality of boot stages of the host, and performing a reset operation on a memory device depending on whether the reset request is valid.
    Type: Application
    Filed: October 14, 2022
    Publication date: October 26, 2023
    Inventor: Kyoung Ku CHO
  • Publication number: 20230297261
    Abstract: A storage device includes a nonvolatile memory device including a replay protected memory block; and a memory controller for, as a submission command requesting access to the replay protected memory block is received from an external host including a host memory having a plurality of Physical Region Pages (PRPs), acquiring a host replay protected memory block data frame stored in one of the plurality of PRPs and accessing the replay protected memory block. The submission command may include information on a position at which the memory controller is to store a response to the submission command among the plurality of PRPs.
    Type: Application
    Filed: August 1, 2022
    Publication date: September 21, 2023
    Inventors: Byung Jun KIM, Taek Gyu LEE, Kyoung Ku CHO
  • Publication number: 20230106844
    Abstract: A die roll may be used to form soft gel capsules via rotary encapsulation. The die roll may include a plurality of cavities. At least one cavity includes a cavity length, and the die roll includes a first die surface provided along a first portion of the cavity length and a second die surface provided along a second portion of the cavity length. The second die surface may be elevated relative to the first die surface.
    Type: Application
    Filed: December 9, 2022
    Publication date: April 6, 2023
    Applicant: CAPTEK® Softgel International
    Inventors: Jung Ku Cho, Bibu Philip George, John Thomas Puckett, Byeong Yeop Lee, Steven Eikichi Quan
  • Publication number: 20230026323
    Abstract: According to an embodiment of the present disclosure, a storage device may include a memory device, and a memory controller configured to receive a read command from an external host and control the memory device according to the read command, wherein the read command may include a basic header segment commonly included in commands transferred between the external host and the memory controller and including information indicating that the read command is a command for requesting data stored in the memory device, a transaction specific field including information indicating that the read command is a read command for at least two or more logical addresses, and an extra header segment including information on the at least two or more logical addresses.
    Type: Application
    Filed: June 14, 2022
    Publication date: January 26, 2023
    Inventors: Byung Jun KIM, Jea Young Zhang, Young Kyu Jeon, Kyoung Ku Cho
  • Patent number: 10947209
    Abstract: An embodiment of the present invention provides a method of preparing 2,5-furandimethylcarboxylate (FDMC), including preparing 2,5-furandimethylcarboxylate (FDMC) by subjecting a reaction mixture including 5-hydroxymethylfurfural (HMF), air, and an alcohol solvent to oxidative esterification in the presence of a gold (Au)-nanoparticle-supported catalyst, in which the gold (Au)-nanoparticle-supported catalyst includes a support and gold (Au) nanoparticles supported on the support.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: March 16, 2021
    Assignees: Korea Institute of Industrial Technology, SK CHEMICALS CO., LTD.
    Inventors: Yong Jin Kim, Dinesh Kumar Mishra, Jin Ku Cho, Yong Jin Yi, Han Seok Kim, Jong Ryang Kim
  • Patent number: 10929236
    Abstract: A data processing system may include a host and a memory system, the memory system may include a volatile recovery selection register and a nonvolatile memory device, wherein the memory system checks, after being reset, a value of the recovery selection register and determines whether to perform a recovery operation on the nonvolatile memory device, and when a reset is requested from the host, the memory system sets the value of the recovery selection register and resets the nonvolatile memory device, and the host may read set first data from the memory system through a first booting operation that starts during a power-on operation, may request a reset to the memory system, and may read set second data form the memory system through a second booting operation that starts after the reset of the memory system.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: February 23, 2021
    Assignee: SK hynix Inc.
    Inventor: Kyoung-Ku Cho
  • Patent number: 10661252
    Abstract: The present invention relates to a carboxylation catalyst, which catalyzes carboxylation of a furan-based compound containing a hydroxyl group and a carbonyl group or a derivative thereof to prepare 2,5-furandicarboxylic acid (FDCA), and is configured as a spinel support, and noble metal nanoparticles incorporated into the spinel support selected from the group consisting of MnCo2O4, CoMn2O4, and combinations thereof, and to a method of preparing 2,5-furandicarboxylic acid (FDCA), including providing a carboxylation catalyst configured such that noble metal nanoparticles are incorporated into a spinel support; and carboxylating a furan-based compound containing a hydroxyl group and a carbonyl group or a derivative thereof in the presence of the carboxylation catalyst.
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: May 26, 2020
    Assignee: Korea Institute of Industrial Technology
    Inventors: Yong Jin Kim, Jin Ku Cho, Seung Han Shin, Hong Shik Lee, Dinesh Kumar Mishra
  • Publication number: 20200148658
    Abstract: An embodiment of the present invention provides a method of preparing 2,5-furandimethylcarboxylate (FDMC), including preparing 2,5-furandimethylcarboxylate (FDMC) by subjecting a reaction mixture including 5-hydroxymethylfurfural (HMF), air, and an alcohol solvent to oxidative esterification in the presence of a gold (Au)-nanoparticle-supported catalyst, in which the gold (Au)-nanoparticle-supported catalyst includes a support and gold (Au) nanoparticles supported on the support.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 14, 2020
    Applicants: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY, SK CHEMICALS CO., LTD.
    Inventors: Yong Jin KIM, Dinesh Kumar MISHRA, Jin Ku CHO, Yong Jin YI, Han Seok KIM, Jong Ryang KIM