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).

  • Publication number: 20190191298
    Abstract: An electronic device includes a wireless communication circuit, a secure element configured to store information, the information including a first identifier indicating the secure element and at least one second identifier indicating a profile for a wireless communication service provided by at least one cellular network, at least one processor, and a memory configured to store instructions. The instructions, when executed, cause the at least one processor to transmit the first identifier to a first external server, via the wireless communication circuit, receive a second identifier and a profile associated with the second identifier from the second external server via the wireless communication circuit and store the second identifier and the profile in the secure element, and receive a first request, including the second identifier, associated with management of the profile, from the first external server.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 20, 2019
    Inventors: Sung Oh KIM, Jeong Don KANG, Jae Hyeon SEO, Sang Soo LEE, Sang Hwi LEE, Ji Eun JUNG
  • Publication number: 20190180472
    Abstract: The present disclosure discloses a method of determining precise positioning. A method of determining precise positioning according to an embodiment of the present disclosure includes: determining at least one piece of image positioning information of at least one image object detected from at least one image; determining at least one piece of wireless positioning information of at least one wireless object on the basis of signal strength of a wireless signal; performing mapping for the at least one piece of image positioning information and the at least one piece of wireless positioning information; and determining final positioning information on the basis of the at least one piece of image positioning information, and the at least one piece of wireless positioning information for which mapping is performed.
    Type: Application
    Filed: December 7, 2018
    Publication date: June 13, 2019
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Gi Mun UM, Chang Eun LEE, Sang Joon PARK, Kwang Yong KIM, Sun Joong KIM, So Yeon LEE, Kee Seong CHO, Eun Young CHO
  • Patent number: 10315112
    Abstract: An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: June 11, 2019
    Assignee: Nexon Korea Corporation
    Inventors: Jung Kyu Ye, Geon Yeong Kim, Chang Hoon Yi, Joo Seok Lee, Guhyun Park, Young Suk Kim, Jae Hyun Park, June Sik Yi, Hun Joon Ha, Nak Hyun Kim, Ho Sik Kim, Jeong Min Seo, Tae Hoon Koo, Duc Chun Kim, Seoung Hwi Jung, Byung Eun Jin, Jin Woo Lee, Seok Hyun Kim, Ju Yong Lim, Hyun Ju Cho, Sang Yeop Lee, Min Kwan Chae, Sang Ho Kim, Hee Seok Kang, Seongkwan Lee, Jeong Pyo Hong, Choong Yeol Lee, Yong Woo Park, Kyoung Su Lee, Yu Ju Kim, Dong Gook Lee, Hyun Jin Kim, Hyun Jeong Lee, Dong Young Chang, Jong Min Lee, Jin Woo Lee, Song I Han, Taek Ki Lee, Eun Ji Nam, Choon Hwa Lee, Young Min Kang, Jung Soo Lee
  • Publication number: 20190174087
    Abstract: A substrate structure for an image sensor module includes a module substrate including a sensor mounting hole, a reinforcing plate on a lower surface of the module substrate, an image sensor chip on the reinforcing plate within the sensor mounting hole, and a reinforcing pattern in the module substrate. The reinforcing plate covers the sensor mounting hole. An upper surface of the image sensor chip may be exposed by the module substrate. The reinforcing pattern is adjacent to the sensor mounting hole and extends in at least one direction.
    Type: Application
    Filed: September 12, 2018
    Publication date: June 6, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hwang KIM, Hyo-Eun KIM, Jong-Bo SHIM, Cha-Jea JO, Sang-Uk HAN
  • 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: 20190147168
    Abstract: Provided are a binary vulnerability analysis method performed by a computing device is provided, and the binary vulnerability analysis method includes a primary execution step of recording a symbolic constraint of a vulnerability associated with an execution flow path causing a crash to a target binary to be analyzed and a suspicious element on the execution flow path by performing taint analysis through a primary execution of the target binary; and a secondary execution step of performing a secondary execution, which is a symbolic execution, on the execution flow path and, if an instruction satisfying the symbolic constraint is found, determining that the vulnerability exists in the target binary by comparing the suspicious element and the found instruction.
    Type: Application
    Filed: July 16, 2018
    Publication date: May 16, 2019
    Inventors: Hwan Kuk KIM, Tae Eun KIM, Sang Hwan OH, Soo Jin YOON, Jee Soo JURN, Geon Bae NA
  • Patent number: 10290820
    Abstract: An amine-based compound is represented by Formula 1. Where, in Formula 1, at least one of R1, R3, R8, and R10 is a group represented by Formula 2. Where, in Formula 2, a1 is selected from 0, 1, 2 and 3. The remaining substituents of Formulae 1 and 2 are as described herein. An organic light-emitting device (OLED) includes the amine-based compound represented by Formula 1.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: May 14, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Mi-Eun Jun, Sang-Hyun Han, Young-Kook Kim, Seok-Hwan Hwang, Sam-Il Kho
  • 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
  • Patent number: 9698374
    Abstract: The present application provides a pressure-sensitive adhesive film, an organic electronic device including the same and a method of manufacturing an organic electronic device using the same. The present application provides the pressure-sensitive adhesive film which forms a structure effectively blocking water or oxygen from penetrating into an organic electronic device from the outside, and has excellent mechanical properties such as handleability, formability or the like and transparency.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: July 4, 2017
    Assignee: LG CHEM, LTD.
    Inventors: Hyun Sup Lee, Yoon Gyung Cho, Myung Han Lee, Kyung Yul Bae, Sang Eun Kim, Sang Min Park, Se Woo Yang, Ye Hoon Im
  • Publication number: 20160327916
    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: Application
    Filed: May 4, 2016
    Publication date: November 10, 2016
    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
  • Patent number: 9439986
    Abstract: The present invention relates to tricarbonyl technetium-99m or rhenium-188 labeled cyclic RGD derivatives, a preparation method thereof, and a pharmaceutical composition containing the derivative as an active ingredient for use in the diagnosis or treatment (radiotherapy) of angiogenesis-related diseases. The tricarbonyl technetium-99m or rhenium-188 labeled cyclic RGD derivatives of the present invention has a high subnanomolar affinity to integrin ?v?3 (also called as a vitronectin receptor) that is activated in an angiogenic action induced by a tumor, and acts exclusively upon cancer cells having selectively activated integrin ?v?3 because of a substantially low intake into the liver and intestines.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: September 13, 2016
    Assignee: BIO IMAGING KOREA CO., LTD.
    Inventors: Byung Chul Lee, Sang Eun Kim, Ji Sun Kim, Byung Seok Moon, Jae Ho Jung
  • Publication number: 20160130476
    Abstract: The present application provides a pressure-sensitive adhesive film, an organic electronic device including the same and a method of manufacturing an organic electronic device using the same. The present application provides the pressure-sensitive adhesive film which forms a structure effectively blocking water or oxygen from penetrating into an organic electronic device from the outside, and has excellent mechanical properties such as handleability, formability or the like and transparency.
    Type: Application
    Filed: November 12, 2015
    Publication date: May 12, 2016
    Inventors: Hyun Sup Lee, Yoon Gyung Cho, Myung Han Lee, Kyung Yul Bae, Sang Eun Kim, Sang Min Park, Se Woo Yang, Ye Hoon Im
  • Patent number: 8624039
    Abstract: A method for preparing [18F]fallypride is disclosed, which comprises a first step for trapping a fluorine-18 to a polymer ion exchange cartridge; a second step for extraction of fluorine-18 by inputting low base concentrations: 5.0˜25 ?L of 40% TBAHCO3 or K2.2.2./K2CO3 (5˜25 mg/0.5˜3.0 mg) as a phase-transfer catalyst in a mixture of alcohol/water (1.0/0.2 (v/v)) or alcohol as a solvent into the polymer ion exchange cartridge trapped by the fluorine-18; a third step for preparing a [18F]fallypride product by removing the solvent from the trapped fluorine-18, by inputting tosylate precursor in CH3CN as a solvent into a reactor and by reacting the same for 5˜35 minutes at 50˜120° C.; and a fourth step for preparing a pure [18F]fallypride by purifying the prepared [18F]fallypride product.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: January 7, 2014
    Assignee: SNU R&DB Foundation
    Inventors: Sang Eun Kim, Byung Chul Lee, Byung Seok Moon, Yu Kyeong Kim
  • Publication number: 20130064766
    Abstract: The present invention relates to tricarbonyl technetium-99m or rhenium-188 labeled cyclic RGD derivatives, a preparation method thereof, and a pharmaceutical composition containing the derivative as an active ingredient for use in the diagnosis or treatment (radiotherapy) of angiogenesis-related diseases. The tricarbonyl technetium-99m or rhenium-188 labeled cyclic RGD derivatives of the present invention has a high subnanomolar affinity to integrin ?v?3 (also called as a vitronectin receptor) that is activated in an angiogenic action induced by a tumor, reflects a high tumor image of the tricatvonyl technetium-99m labeled cyclic RGD derivative after initial intake in an animal in which cancer cells are transplanted, and acts exclusively upon cancer cells having selectively activated integrin ?v?3 because of a substantially low intake into the liver and intestines, compared to existing known radioactive isotope labeled cyclic RGD derivatives.
    Type: Application
    Filed: May 24, 2011
    Publication date: March 14, 2013
    Applicant: SNU R&DB FOUNDATION
    Inventors: Byung Chul Lee, Sang Eun Kim, Ji Sun Kim, Byung Seok Moon, Jae Ho Jung
  • Publication number: 20120178920
    Abstract: A method for preparing [18F]fallypride is disclosed, which comprises a first step for trapping a fluorine-18 to a polymer ion exchange cartridge; a second step for extraction of fluorine-18 by inputting low base concentrations: 5.0˜25 ?L of 40% TBAHCO3 or K2.2.2./K2CO3 (5˜25 mg/0.5˜3.0 mg) as a phase-transfer catalyst in a mixture of alcohol/water (1.0/0.2 (v/v)) or alcohol as a solvent into the polymer ion exchange cartridge trapped by the fluorine-18; a third step for preparing a [18F]fallypride product by removing the solvent from the trapped fluorine-18, by inputting tosylate precursor in CH3CN as a solvent into a reactor and by reacting the same for 5˜35 minutes at 50˜120° C.; and a fourth step for preparing a pure [18F]fallypride by purifying the prepared [18F]fallypride product.
    Type: Application
    Filed: March 4, 2010
    Publication date: July 12, 2012
    Applicant: Snu R&DB Foundation
    Inventors: Sang Eun Kim, Byung Chul Lee, Byung Seok Moon, Yu Kyeong Kim
  • Publication number: 20110250136
    Abstract: The present invention relates to fluorinated benzothiazole derivatives, a preparation method thereof, and an imaging agent for diagnosing Alzheimer's disease using the same, and more particularly to fluorinated benzothiazole derivatives represented by Chemical Formula 1, derivatives of Chemical Formula 2 as a starting material for preparation thereof, a preparation method thereof, and an imaging agent for diagnosing Alzheimer's disease using fluorinated benzothiazole derivatives with a strong binding force to beta-amyloid plaque, which is a kind of biomarker for Alzheimer's disease. According to the present invention, fluorine-labeled benzothiazole derivatives, which have been difficult to synthesize by conventional methods, may be obtained by simple processes and the thus-obtained benzothiazole derivatives may be useful in diagnosing the presence and severity of Alzheimer's disease.
    Type: Application
    Filed: November 6, 2008
    Publication date: October 13, 2011
    Applicant: SNU R&DB FOUNDATION
    Inventors: Sang Eun Kim, Byung Chul Lee, Ji Sun Kim, Young Sin Chun