Patents by Inventor Sang Eun Kim

Sang Eun Kim 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: 12055524
    Abstract: A method for evaluating the stability of a separator, including the steps of: preparing a separator; determining the elongation properties of the separator by using dynamic mechanical analysis (DMA); comparing the determined value with the stability standards of the elongation properties; and classifying a separator as a stability-passing separator when the determined values satisfy the stability standards, and classifying a separator as a stability-failing separator when the determined values do not satisfy the stability standards, after the comparison.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: August 6, 2024
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Hyun-Sup Lee, Yeon-Soo Kim, Sang-Eun Kim, Dong-Wook Sung, Dae-Sung Jang, Myung-Han Lee, Je-An Lee
  • Publication number: 20240156997
    Abstract: A fluorine-18-labeled positron emission tomography (PET) radiotracer for diagnosing neuroinflammation, stroke or cerebral infarction and a method for using the radiotracer are provided.
    Type: Application
    Filed: January 23, 2024
    Publication date: May 16, 2024
    Inventors: Sang Eun KIM, Byung Chul LEE, Sang Hee LEE, Nunzio DENORA, Valentino LAQUINTANA, Angela Assunta LOPEDOTA, Annalisa CUTRIGNELLI, Massimo FRANCO
  • Patent number: 11734284
    Abstract: The present disclosure relates to a method of loading data. The method includes checking a topic corresponding to a search word among a plurality of topics in response to acquiring a search word for a topic of a distributed messaging system from a user, checking a data format including one or more fields of a message loaded into a topic, and then loading data generated based on the checked data format and the read message into a data lake.
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: August 22, 2023
    Assignee: Coupang Corp.
    Inventors: Young Shin Kang, Hong Gyem Kim, Sang Eun Kim
  • Publication number: 20230226201
    Abstract: The present invention relates to a unit drug conjugate wherein a binding group capable of binding to another unit drug conjugate is additionally linked to a unit drug conjugate in which a targeting substance, which binds specifically to target cells, and a drug, are linked together. When the unit drug conjugates according to the present invention are sequentially administered in vivo, complexes form a cluster by in vivo crosslinking, and the cluster promotes endocytosis of the drug conjugate, thereby significantly enhancing cellular internalization of the drug included in the drug conjugate.
    Type: Application
    Filed: June 1, 2021
    Publication date: July 20, 2023
    Applicants: BIK THERAPEUTICS INC., SEOUL NATIONAL UNIVERSITY HOSPITAL
    Inventors: Sang Eun KIM, Byung Chul LEE, Hewon YOUN, Ji Young CHOI, Jae Ho JUNG, In Ho SONG
  • Patent number: 11468081
    Abstract: Various methods, apparatuses/systems, and media for enhanced transaction utility are disclosed. A processor implements a single data source for accessing to transaction data associated with each type of transaction related to a user account; causes a receiver to receive user input data from a user computing device for requesting access to a type of transaction data related to the user account from the single data source; and authenticate the user based on verifying the received user input data with pre-stored user data. The processor also routes, in response to authenticating, to a transaction application programming interface (API) corresponding to the requested type of transaction data; calls the transaction API via an API gateway to fetch the requested type of transaction data from the single data source; and causes a GUI of the user computing device to display the requested type of transaction data.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: October 11, 2022
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Kristin Muzik, Murali Pingali, Lance M. Harris, Shalini Khanna, Sang Eun Kim, Amit Kumar Meshram, Maxwell Evers, Ben Ferenchak
  • Publication number: 20220269682
    Abstract: The present disclosure relates to a method of loading data. The method includes checking a topic corresponding to a search word among a plurality of topics in response to acquiring a search word for a topic of a distributed messaging system from a user, checking a data format including one or more fields of a message loaded into a topic, and then loading data generated based on the checked data format and the read message into a data lake.
    Type: Application
    Filed: May 11, 2022
    Publication date: August 25, 2022
    Inventors: Young Shin Kang, Hong Gyem Kim, Sang Eun Kim
  • Publication number: 20220229833
    Abstract: Various methods, apparatuses/systems, and media for enhanced transaction utility are disclosed. A processor implements a single data source for accessing to transaction data associated with each type of transaction related to a user account; causes a receiver to receive user input data from a user computing device for requesting access to a type of transaction data related to the user account from the single data source; and authenticate the user based on verifying the received user input data with pre-stored user data. The processor also routes, in response to authenticating, to a transaction application programming interface (API) corresponding to the requested type of transaction data; calls the transaction API via an API gateway to fetch the requested type of transaction data from the single data source; and causes a GUI of the user computing device to display the requested type of transaction data.
    Type: Application
    Filed: January 21, 2021
    Publication date: July 21, 2022
    Applicant: JPMorgan Chase Bank, N.A.
    Inventors: Kristin MUZIK, Murali PINGALI, Lance M. HARRIS, Shalini KHANNA, Sang Eun KIM, Amit Kumar MESHRAM, Maxwell EVERS, Ben FERENCHAK
  • Publication number: 20220207046
    Abstract: The present disclosure relates to a method of loading data. The method includes checking a topic corresponding to a search word among a plurality of topics in response to acquiring a search word for a topic of a distributed messaging system from a user, checking a data format including one or more fields of a message loaded into a topic, and then loading data generated based on the checked data format and the read message into a data lake.
    Type: Application
    Filed: January 20, 2021
    Publication date: June 30, 2022
    Inventors: Young Shin Kang, Hong Gyem Kim, Sang Eun Kim
  • Patent number: 11360985
    Abstract: The present disclosure relates to a method of loading data. The method includes checking a topic corresponding to a search word among a plurality of topics in response to acquiring a search word for a topic of a distributed messaging system from a user, checking a data format including one or more fields of a message loaded into a topic, and then loading data generated based on the checked data format and the read message into a data lake.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: June 14, 2022
    Assignee: Coupang Corp.
    Inventors: Young Shin Kang, Hong Gyem Kim, Sang Eun Kim
  • Patent number: 10976229
    Abstract: The present invention relates to a method for predicting the break-up possibility of a synthetic resin filament in a melt blowing process from the rheological properties of the synthetic resin. According to the present invention, a method that is capable of predicting the break-up possibility of the synthetic resin filament in the melt blowing process for preparing a filament using the synthetic resin in advance, through the measurement of the rheological properties of the synthetic resin, is provided.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: April 13, 2021
    Inventors: Hyun Sup Lee, Ki Soo Lee, Sang Jin Jeon, Sang Eun An, Myung Han Lee, Hee Kwang Park, Sang Eun Kim, Sang Hoon Lee
  • Publication number: 20210080364
    Abstract: A method for evaluating the stability of a separator, including the steps of: preparing a separator; determining the elongation properties of the separator by using dynamic mechanical analysis (DMA); comparing the determined value with the stability standards of the elongation properties; and classifying a separator as a stability-passing separator when the determined values satisfy the stability standards, and classifying a separator as a stability-failing separator when the determined values do not satisfy the stability standards, after the comparison.
    Type: Application
    Filed: March 28, 2019
    Publication date: March 18, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Hyun-Sup LEE, Yeon-Soo KIM, Sang-Eun KIM, Dong-Wook SUNG, Dae-Sung JANG, Myung-Han LEE, Je-An LEE
  • Patent number: 10936303
    Abstract: The disclosed technology is generally directed to updating of applications, firmware and/or other software on IoT devices. In one example of the technology, a request that is associated with a requested update is communicated from a normal world of a first application processor to a secure world of the first application processor. The secure world validates the requested update. Instructions associated with the validated update are communicated from the secure world to the normal world. Image requests are sent from the normal world to a cloud service for image binaries associated with the validated update. The secure world receives the requested image binaries from the cloud service. The secure world writes the received image binaries to memory, and validates the written image binaries.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: March 2, 2021
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Adrian Bonar, Reuben R. Olinsky, Sang Eun Kim, Edmund B. Nightingale, Thales de Carvalho
  • Publication number: 20200345870
    Abstract: Disclosed is a method for producing a fluorine-18-labeled, translocator protein overexpression-targeting PET radiotracer including: preparing a fluorine-18 reaction solution; producing a ((4-(6,8-dichloro-3-(2-(dipropylamino)-2-oxoethyl)imidazo[1,2-a]pyridin-2-yl)phenyl) (aryl)iodonium) anion precursor as an iodonium salt precursor; producing a 2-(6,8-dichloro-2-(4-(4,4,5,6-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)imidazo[1,2-a]pyridin-3-yl-N,N-dipropylacetamide precursor as a boron ester precursor; producing an iodonium salt precursor reaction solution; preparing a boron ester precursor reaction solution; and producing a radiotracer composition containing a fluorine-18-labeled radiotracer by reacting the iodonium salt or boron ester precursor reaction solution with the fluorine-18-labeled reaction solution.
    Type: Application
    Filed: July 15, 2020
    Publication date: November 5, 2020
    Inventors: Sang Eun KIM, Byung Chul Lee, Sang Hee Lee, Nunzio Denora, Valentino Laquintana, Angela Assunta Lopedota, Annalisa Cutrignelli, Massimo Franco
  • Publication number: 20200012492
    Abstract: The disclosed technology is generally directed to updating of applications, firmware and/or other software on IoT devices. In one example of the technology, a request that is associated with a requested update is communicated from a normal world of a first application processor to a secure world of the first application processor. The secure world validates the requested update. Instructions associated with the validated update are communicated from the secure world to the normal world. Image requests are sent from the normal world to a cloud service for image binaries associated with the validated update. The secure world receives the requested image binaries from the cloud service. The secure world writes the received image binaries to memory, and validates the written image binaries.
    Type: Application
    Filed: September 10, 2019
    Publication date: January 9, 2020
    Inventors: Adrian Bonar, Reuben R. Olinsky, Sang Eun Kim, Edmund B. Nightingale, Thales de Carvalho
  • Patent number: 10416991
    Abstract: The disclosed technology is generally directed to updating of applications, firmware and/or other software on IoT devices. In one example of the technology, a request that is associated with a requested update is communicated from a normal world of a first application processor to a secure world of the first application processor. The secure world validates the requested update. Instructions associated with the validated update are communicated from the secure world to the normal world. Image requests are sent from the normal world to a cloud service for image binaries associated with the validated update. The secure world receives the requested image binaries from the cloud service. The secure world writes the received image binaries to memory, and validates the written image binaries.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: September 17, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Adrian Bonar, Reuben R. Olinsky, Sang Eun Kim, Edmund B. Nightingale, Thales de Carvalho
  • Publication number: 20190167836
    Abstract: The present invention relates to a super absorbent polymer which exhibits totally well-balanced and excellent physical properties through the optimization of a centrifuge retention capacity, an absorbency under pressure, a liquid permeability and a gel strength. Such a super absorbent polymer is a super absorbent polymer comprising a cross-linked polymer in which a base polymer in the form of a powder obtained by polymerizing water-soluble ethylene-based unsaturated monomers having an acidic group in which at least a part thereof is neutralized is subjected to a surface crosslinking, and a centrifuge retention capacity (CRC), an absorbency under pressure (AUP), a liquid permeability (physiological saline solution flow conductivity; SFC), a horizontal gel strength (G?) or the like can satisfy a predetermined relationship of formula.
    Type: Application
    Filed: February 4, 2019
    Publication date: June 6, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Hyemin Lee, Sung Hyun Park, Myung Han Lee, Ye Hoon Im, Sang Eun Kim
  • Publication number: 20190113428
    Abstract: The present invention relates to a method for predicting the break-up possibility of a synthetic resin filament in a melt blowing process from the rheological properties of the synthetic resin. According to the present invention, a method that is capable of predicting the break-up possibility of the synthetic resin filament in the melt blowing process for preparing a filament using the synthetic resin in advance, through the measurement of the rheological properties of the synthetic resin, is provided.
    Type: Application
    Filed: August 31, 2017
    Publication date: April 18, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Hyun Sup Lee, Ki Soo Lee, Sang Jin Jeon, Sang Eun An, Myung Han Lee, Hee Kwang Park, Sang Eun Kim, Sang Hoon Lee
  • Patent number: 10013073
    Abstract: A rotary input device comprising: a bezel portion that includes one or more pressing members; and one or more switch units, wherein each of the switch units is arranged to come in physical contact with any of the pressing members when the bezel portion is rotated, and generate an electrical on/off signal when the switch unit comes in physical contact with any of the pressing members.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: July 3, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Eun Kim, Ki-Young Kwon, Kyung-Hwan Kim, Ji-Hoon Park, Tae-Yoon An, Tae-Won Um, In-Ho Oh, Jae-Woong Choi
  • Publication number: 20180165088
    Abstract: The disclosed technology is generally directed to updating of applications, firmware and/or other software on IoT devices. In one example of the technology, a request that is associated with a requested update is communicated from a normal world of a first application processor to a secure world of the first application processor. The secure world validates the requested update. Instructions associated with the validated update are communicated from the secure world to the normal world. Image requests are sent from the normal world to a cloud service for image binaries associated with the validated update. The secure world receives the requested image binaries from the cloud service. The secure world writes the received image binaries to memory, and validates the written image binaries.
    Type: Application
    Filed: February 27, 2017
    Publication date: June 14, 2018
    Inventors: Adrian Bonar, Reuben R. Olinsky, Sang Eun Kim, Edmund B. Nightingale, Thales de Carvalho
  • Publication number: 20170189575
    Abstract: The present invention relates to a super absorbent polymer which exhibits totally well-balanced and excellent physical properties through the optimization of a centrifuge retention capacity, an absorbency under pressure, a liquid permeability and a gel strength. Such a super absorbent polymer is a super absorbent polymer comprising a cross-linked polymer in which a base polymer in the form of a powder obtained by polymerizing water-soluble ethylene-based unsaturated monomers having an acidic group in which at least a part thereof is neutralized is subjected to a surface crosslinking, and a centrifuge retention capacity (CRC), an absorbency under pressure (AUP), a liquid permeability (physiological saline solution flow conductivity; SFC), a horizontal gel strength (G?) or the like can satisfy a predetermined relationship of formula.
    Type: Application
    Filed: June 12, 2015
    Publication date: July 6, 2017
    Applicant: LG Chem, Ltd.
    Inventors: Hyemin Lee, Sung Hyun Park, Myung Han Lee, Ye Hoon Im, Sang Eun Kim