Patents by Inventor Jeong-Gu Lee
Jeong-Gu 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).
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Patent number: 11538616Abstract: A coil electronic component includes a body, in which a coil portion is embedded, including a plurality of magnetic particles, and an external electrode connected to the coil portion. Among the plurality of magnetic particles, at least a portion of magnetic particles include a first layer, disposed on a surface of a magnetic particle among the magnetic particles, and a second layer disposed on a surface of the first layer. The first layer is an inorganic coating layer containing a phosphorus (P) component, and the second layer is an atomic layer deposition layer.Type: GrantFiled: April 30, 2019Date of Patent: December 27, 2022Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Kyung Lock Kim, Byeong Cheol Moon, Chang Hak Choi, Jeong Gu Yeo, Young Il Lee
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Patent number: 11490603Abstract: The present invention relates to a brain tumor animal model that directly reflects the phenomenon in a human patient and a method of preparing the same, and more specifically, a brain tumor animal model that mutations are introduced into p53, Pten, and EGFR genes, a screening method of a therapeutic agent for a brain tumor using the animal model, and a preparing method thereof.Type: GrantFiled: July 31, 2018Date of Patent: November 8, 2022Assignees: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, YONSEI UNIVERSITY, UNIVERSITY—INDUSTRY FOUNDATION (UIF)Inventors: Seok Gu Kang, Jeong Ho Lee, Joo Ho Lee, Jeong Eun Lee
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Patent number: 11476439Abstract: A display device is provided. The display device includes: a first base; light-emitting elements on the first base and in the pixels, respectively; a second base facing the first base; and a light-blocking/supporting member between the light-emitting elements and the second base and at a boundary of each of the pixels, wherein the light-blocking/supporting member includes a light-blocking portion and a plurality of supporting portions in the light-blocking portion.Type: GrantFiled: January 22, 2021Date of Patent: October 18, 2022Assignee: Samsung Display Co., Ltd.Inventors: Jung Hyun Son, Yo Han Kim, Yoon Hyeung Cho, Jeong Su Kim, Jong Jin Park, Hae Gu Yeo, Byoung Duk Lee
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Publication number: 20220306796Abstract: A curable composition capable of securing a waiting time after curing starts, and efficiently controlling the relevant waiting time is provided. The curable composition also controls a curing rate after the waiting time to suit the application. A battery module, a battery pack or an automobile comprising a cured product of the curable composition is also provided.Type: ApplicationFiled: September 9, 2020Publication date: September 29, 2022Applicant: LG Chem, Ltd.Inventors: Jeong Hyun Lee, Yang Gu Kang, Eun Suk Park, Hyoung Sook Park, Young Jo Yang
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Publication number: 20220289891Abstract: A resin composition capable of improving or minimizing a load applied to injection equipment, such as a nozzle, when injected by the equipment is provided. The resin composition includes a thermally conductive filler capable of exhibiting a desired thermal conductivity.Type: ApplicationFiled: August 19, 2020Publication date: September 15, 2022Applicant: LG Chem, Ltd.Inventors: Young Jo Yang, Eun Suk Park, Hyoung Sook Park, Yang Gu Kang, Jeong Hyun Lee
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Patent number: 11444322Abstract: The present disclosure relates to a solid-state polymer electrolyte with improved processability and a method for manufacturing the same, and more particularly to a solid electrolyte containing a polymer obtained by pertaining polymerization of a zwitterionic monomer in a solvent-free ionic liquid.Type: GrantFiled: February 5, 2020Date of Patent: September 13, 2022Assignee: KOREA INSTITUTE OF ENERGY RESEARCHInventors: Jung Hyun Lee, Jung Joon Yoo, Jeong Gu Yeo
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Publication number: 20220282067Abstract: A resin composition capable of improving or minimizing a load applied to injection equipment, such as a nozzle, when injected by the equipment is provided. The resin composition includes a thermally conductive filler capable of exhibiting a desired thermal conductivity.Type: ApplicationFiled: August 19, 2020Publication date: September 8, 2022Applicant: LG Chem, Ltd.Inventors: Young Jo Yang, Eun Suk Park, Hyoung Sook Park, Yang Gu Kang, Jeong Hyun Lee
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Publication number: 20220227914Abstract: A curable composition capable of securing a waiting time after curing starts, and efficiently controlling the relevant waiting time is provided. The curable composition also controls a curing rate after the waiting time to suit the application. A battery module, a battery pack or an automobile comprising a cured product of the curable composition is also provided.Type: ApplicationFiled: September 9, 2020Publication date: July 21, 2022Applicant: LG Chem, Ltd.Inventors: Jeong Hyun Lee, Yang Gu Kang, Eun Suk Park, Hyoung Sook Park, Young Jo Yang
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Patent number: 10038466Abstract: A mobile system includes an electronic device and a flip cover device. The electronic device communicates with an external device through a near field communication (NFC) scheme. The flip cover device includes a back side cover, which is installed on a back surface of the electronic device to surround the back surface of the electronic device, a front side cover, which selectively covers a front surface of the electronic device and includes a display module, and a connector device, which connects the back side cover and the front side cover. The flip cover device receives power and information data from the electronic device through a first electromagnetic wave emitted from the electronic device and displays the information data on the display module using the power.Type: GrantFiled: September 29, 2016Date of Patent: July 31, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jong-Seong Park, Jeong-Gu Lee, Tae-Seon Kim
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Publication number: 20170126267Abstract: A mobile system includes an electronic device and a flip cover device. The electronic device communicates with an external device through a near field communication (NFC) scheme. The flip cover device includes a back side cover, which is installed on a back surface of the electronic device to surround the back surface of the electronic device, a front side cover, which selectively covers a front surface of the electronic device and includes a display module, and a connector device, which connects the back side cover and the front side cover. The flip cover device receives power and information data from the electronic device through a first electromagnetic wave emitted from the electronic device and displays the information data on the display module using the power.Type: ApplicationFiled: September 29, 2016Publication date: May 4, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Jong-Seong Park, Jeong-Gu LEE, Tae-Seon KIM
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Patent number: 8793175Abstract: A Single Tranche Synthetic ABS product designed to replicate economics returns of structured finance collateralized debt obligations (SF CDO) securities, allow parties to express a leveraged and/or correlation view on a custom ABS portfolio by transferring a credit risk of a particular transacted tranche of a portfolio in swap format, and account for an available funds cap risk of the ABS securities within the underlying portfolio in a manner equivalent to a cash analog based on the same underlying portfolio with sequential pay structure.Type: GrantFiled: July 7, 2010Date of Patent: July 29, 2014Assignee: Barclays Capital Inc.Inventors: Jonathan Lai, Jeong Gu Lee
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Publication number: 20100325066Abstract: A Single Tranche Synthetic ABS product is designed to replicate economics returns of structured finance collateralized debt obligations (SF CDO) securities and allow parties to express a leveraged and/or correlation view on a custom ABS portfolio by transferring a credit risk of a particular transacted tranche of a portfolio in swap format. The inventions described herein account for an available funds cap risk of the ABS securities within the underlying portfolio in a manner equivalent to a cash analog based on the same underlying portfolio with sequential pay structure.Type: ApplicationFiled: July 7, 2010Publication date: December 23, 2010Applicant: BARCLAYS CAPITAL INC.Inventors: Jonathan LAI, Jeong Gu LEE
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Publication number: 20100280970Abstract: A Single Tranche Synthetic ABS product is designed to replicate economics returns of structured finance collateralized debt obligations (SF CDO) securities and allow parties to express a leveraged and/or correlation view on a custom ABS portfolio by transferring a credit risk of a particular transacted tranche of a portfolio in swap format. The inventions described herein account for an available funds cap risk of the ABS securities within the underlying portfolio in a manner equivalent to a cash analog based on the same underlying portfolio with sequential pay structure.Type: ApplicationFiled: July 7, 2010Publication date: November 4, 2010Applicant: BARCLAYS CAPITAL INC.Inventors: Jonathan LAI, Jeong Gu LEE
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Publication number: 20080154789Abstract: A Single Tranche Synthetic ABS product is designed to replicate economics returns of structured finance collateralized debt obligations (SF CDO) securities and allow parties to express a leveraged and/or correlation view on a custom ABS portfolio by transferring a credit risk of a particular transacted tranche of a portfolio in swap format. The inventions described herein account for an available funds cap risk of the ABS securities within the underlying portfolio in a manner equivalent to a cash analog based on the same underlying portfolio with sequential pay structure.Type: ApplicationFiled: September 6, 2007Publication date: June 26, 2008Applicant: Lehman Brothers Inc.Inventors: Jonathan Lai, Jeong Gu Lee
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Patent number: 6577608Abstract: A device and method for communicating a common channel message in a CDMA communication system. The device comprises a base station transmitter and a common channel transmitter. The base station transmitter includes a specific channel transmitter for outputting a channel signal at a second transmission power level for a predetermined time duration and otherwise outputting the channel signal at a first transmission power level. The common channel transmitter transmits a common channel message at an assigned slot duration. A power supply voltage is provided to the receiver of the mobile station for the predetermined time duration and the assigned slot duration to enable the receiver. The power supply voltage to the receiver is otherwise disengaged from the power supply so as to allow the receiver to operate in a sleep mode.Type: GrantFiled: August 17, 1999Date of Patent: June 10, 2003Assignee: Samsung Electronics Co., Ltd.Inventors: Hi-Chan Moon, Jeong-Gu Lee, Jae-Min Ahn, Young Ky Kim