Patents by Inventor Hyun Hwa Kim
Hyun Hwa 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).
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Publication number: 20240174636Abstract: Provided are a compound having a cyclohexyl-(alkyl or cycloalkyl-substituted)ethylene-amino-heteroaryl moiety or pharmaceutically acceptable salt thereof, a process for the preparation thereof, a pharmaceutical composition comprising the same and a use thereof, wherein the compound or pharmaceutically acceptable salt thereof not only has excellent inhibitory activity against indoleamine 2,3-dioxygenase (IDO) but also exhibits remarkably high in vivo exposure upon oral administration and therefore the compound or pharmaceutically acceptable salt thereof can be usefully applied for preventing or treating various diseases associated with IDO.Type: ApplicationFiled: March 22, 2022Publication date: May 30, 2024Applicant: YUHAN CORPORATIONInventors: Gyu-Jin LEE, Eui-Chul LEE, Sol PARK, Dong-Hoon LEE, Su-Hwa KIM, Jong-Suk PARK, Ho-Woong KANG, Hyun-Sik YUN
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Patent number: 11978901Abstract: A cathode for a lithium secondary battery includes a cathode current collector, and a cathode active material layer formed on the cathode current collector. The cathode active material layer includes a cathode active material and a conductive material ID/IG is in a range from 0.5 to 1.25 in a Raman spectrum of the cathode active material layer. The cathode active material includes lithium metal oxide particles containing nickel and manganese and having a content of cobalt of less than 2 mol % among all elements except for lithium and oxygen.Type: GrantFiled: June 20, 2023Date of Patent: May 7, 2024Assignee: SK ON CO., LTD.Inventors: Yong Seok Lee, Jae Ram Kim, Ji Won Na, Sang Won Bae, Yeon Hwa Song, Ki Joo Eom, Myung Ro Lee, Jae Yeong Lee, Hyun Joong Jang
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Publication number: 20240143448Abstract: Disclosed herein are a distributed cloud system, a data processing method of the distributed cloud system, a storage medium. The data processing method of the distributed cloud system includes running an application of an edge computing system requested by a user device, generating a snapshot image of the application, and storing the generated snapshot image and transmitting the stored image during migration.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Inventors: Dae-Won KIM, Sun-Wook KIM, Su-Min JANG, Jae-Geun CHA, Hyun-Hwa CHOI
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Publication number: 20240128555Abstract: A secondary battery having improved impact resistance is provided. The secondary battery includes a battery case comprising an electrode assembly and an electrolyte accommodated in an accommodation part of the battery case. The secondary battery satisfies following Equation (1): Equation (1): W/S?42. In Equation (1), W is an amount of electrolyte per unit capacity of the secondary battery [unit: g/Ah], and S is a product of a total length [unit: m] and a full width [unit: m] of the electrode assembly.Type: ApplicationFiled: October 13, 2023Publication date: April 18, 2024Applicant: LG Energy Solution, Ltd.Inventors: Hyun Jin Kim, Yeon Hwa Wi, Chang Ho Kim, Seon Uk Kim, Jae Min Kim
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Publication number: 20240116791Abstract: The present disclosure relates to a toxic waste treatment process and treatment apparatus including: a temperature raising operation of raising a temperature of a toxic waste solid to a heat treatment temperature selected from 300° C. to 600° C. at an average temperature raising rate of 5° C./min or less; and a heat treatment operation of heat-treating the toxic waste solid at the heat treatment temperature.Type: ApplicationFiled: September 14, 2022Publication date: April 11, 2024Applicant: LG Chem, Ltd.Inventors: Manki Cho, Hyun Woog Ryu, Bonsik Joo, Jeong Kyu Kim, Yeon Hwa Lee
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Patent number: 11916998Abstract: Disclosed herein is a multi-cloud edge system. The multi-cloud edge system includes a core cloud, a multi-cluster-based first edge node system, and a multi-cluster-based near edge node system, wherein the multi-cluster-based first edge node system includes multiple worker nodes, and a master node including a scheduler.Type: GrantFiled: November 11, 2022Date of Patent: February 27, 2024Assignee: Electronics and Telecommunications Research InstituteInventors: Dae-Won Kim, Su-Min Jang, Jae-Geun Cha, Hyun-Hwa Choi, Sun-Wook Kim
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Patent number: 11315756Abstract: A method for analyzing a sample with a charged particle beam including directing the beam toward the sample surface; milling the surface to expose a second surface in the sample in which the end of the second surface distal to ion source is milled to a greater depth relative to a reference depth than the end of the first surface proximal to ion source; directing the charged particle beam toward the second surface to form one or more images of the second surface; forming images of the cross sections of the multiple adjacent features of interest by detecting the interaction of the electron beam with the second surface; assembling the images of the cross section into a three-dimensional model of one or more of the features of interest. A method for forming an improved fiducial and determining the depth of an exposed feature in a nanoscale three-dimensional structure is presented.Type: GrantFiled: June 20, 2018Date of Patent: April 26, 2022Assignee: FEI CompanyInventors: Stacey Stone, Sang Hoon Lee, Jeffrey Blackwood, Michael Schmidt, Hyun Hwa Kim
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Publication number: 20180301319Abstract: A method for analyzing a sample with a charged particle beam including directing the beam toward the sample surface; milling the surface to expose a second surface in the sample in which the end of the second surface distal to ion source is milled to a greater depth relative to a reference depth than the end of the first surface proximal to ion source; directing the charged particle beam toward the second surface to form one or more images of the second surface; forming images of the cross sections of the multiple adjacent features of interest by detecting the interaction of the electron beam with the second surface; assembling the images of the cross section into a three-dimensional model of one or more of the features of interest. A method for forming an improved fiducial and determining the depth of an exposed feature in a nanoscale three-dimensional structure is presented.Type: ApplicationFiled: June 20, 2018Publication date: October 18, 2018Applicant: FEI CompanyInventors: Stacey Stone, Sang Hoon Lee, Jeffrey Blackwood, Michael Schmidt, Hyun Hwa Kim
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Patent number: 10026590Abstract: A method for analyzing a sample with a charged particle beam including directing the beam toward the sample surface; milling the surface to expose a second surface in the sample in which the end of the second surface distal to ion source is milled to a greater depth relative to a reference depth than the end of the first surface proximal to ion source; directing the charged particle beam toward the second surface to form one or more images of the second surface; forming images of the cross sections of the multiple adjacent features of interest by detecting the interaction of the electron beam with the second surface; assembling the images of the cross section into a three-dimensional model of one or more of the features of interest. A method for forming an improved fiducial and determining the depth of an exposed feature in a nanoscale three-dimensional structure is presented.Type: GrantFiled: December 30, 2013Date of Patent: July 17, 2018Assignee: FEI CompanyInventors: Stacey Stone, Sang Hoon Lee, Jeffrey Blackwood, Michael Schmidt, Hyun Hwa Kim
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Patent number: 9488554Abstract: A method and system for exposing a portion of a structure in a sample for observation in a charged particle beam system, including extracting a sample from a bulk sample; determining an orientation of the sample that reduces curtaining; mounting the sample to a holder in the charged particle beam system so that the holder orients the sample in an orientation that reduces curtaining when the sample is milled to expose the structure; exposing the structure by milling the sample in a direction that reduces curtaining; and imaging the structure.Type: GrantFiled: October 7, 2013Date of Patent: November 8, 2016Assignee: FEI COMPANYInventors: Michael Schmidt, Hyun Hwa Kim, Sang Hoon Lee, Stacey Stone, Jeffrey Blackwood
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Publication number: 20150357159Abstract: A method for analyzing a sample with a charged particle beam including directing the beam toward the sample surface; milling the surface to expose a second surface in the sample in which the end of the second surface distal to ion source is milled to a greater depth relative to a reference depth than the end of the first surface proximal to ion source; directing the charged particle beam toward the second surface to form one or more images of the second surface; forming images of the cross sections of the multiple adjacent features of interest by detecting the interaction of the electron beam with the second surface; assembling the images of the cross section into a three-dimensional model of one or more of the features of interest. A method for forming an improved fiducial and determining the depth of an exposed feature in a nanoscale three-dimensional structure is presented.Type: ApplicationFiled: December 30, 2013Publication date: December 10, 2015Applicant: FEI CompanyInventors: Stacey Stone, Sang Hoon Lee, Jeffrey Blackwood, Michael Schmidt, Hyun Hwa Kim
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Publication number: 20150276567Abstract: A method and system for exposing a portion of a structure in a sample for observation in a charged particle beam system, including extracting a sample from a bulk sample; determining an orientation of the sample that reduces curtaining; mounting the sample to a holder in the charged particle beam system so that the holder orients the sample in an orientation that reduces curtaining when the sample is milled to expose the structure; exposing the structure by milling the sample in a direction that reduces curtaining; and imaging the structure.Type: ApplicationFiled: October 7, 2013Publication date: October 1, 2015Applicant: FEI CompanyInventors: Michael Schmidt, Hyun Hwa Kim, Sang Hoon Lee, Stacey Stone, Jeffrey Blackwood