Patents by Inventor Jeong Kim

Jeong 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).

  • Apparatus and method for performing target refresh operation
    Patent number: 11960755
    Abstract: A semiconductor memory device comprises: first storage logic configured to store, as first addresses, ‘K’ addresses having different values among input addresses applied during the enable period of a reference signal, second storage logic configured to store, as second addresses, ‘L’ addresses corresponding to a time point at which the enable period of the reference signal is ended among the input addresses, an order controller configured to determine a first output order of each of the first addresses based on a number of times each of the first addresses is repeatedly input, and to determine a second output order for outputting mixed addresses obtained by mixing the first addresses based on the first output order and the second addresses together, and refresh operation logic configured to apply the mixed addresses according to the second output order, to a target refresh operation.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: April 16, 2024
    Assignee: SK hynix Inc.
    Inventors: Woongrae Kim, Kwi Dong Kim, Chul Moon Jung, Jeong Tae Hwang
  • Power semiconductor device and method of fabricating the same
    Patent number: 11961903
    Abstract: A power semiconductor device includes a semiconductor layer of silicon carbide (SiC), at least one trench that extends in one direction, a gate insulating layer disposed on at least an inner wall of the at least one trench, at least one gate electrode layer disposed on the gate insulating layer, a drift region disposed in the semiconductor layer at least on one side of the at least one gate electrode layer, a well region disposed in the semiconductor layer to be deeper than the at least one gate electrode layer, a source region disposed in the well region, and at least one channel region disposed in the semiconductor layer of one side of the at least one gate electrode layer between the drift region and the source region.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: April 16, 2024
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Jeong Mok Ha, Hyuk Woo, Sin A Kim, Tae Youp Kim, Ju Hwan Lee, Min Gi Kang, Tae Yang Kim
  • Method of forming a molded substrate electronic package and structure
    Patent number: 11961794
    Abstract: An electronic package includes a substrate having a plurality of lands embedded within an insulating layer. Conductive patterns are disposed on at least a portion of a respective land top surface. An electronic device is electrically connected to the conductive patterns, wherein the land bottom surfaces are exposed to the outside. In another embodiment, the top land surfaces and the top surface of the insulating layer are substantially co-planar and the conductive patterns further overlap portions of the top surface of the insulating layer. In one embodiment, a package body encapsulates the top surface of the insulating material and the electronic device, wherein the land bottom surfaces are exposed to the outside of the package body.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: April 16, 2024
    Assignee: Amikor Technology Singapore Holding Pte. Ltd.
    Inventors: Won Bae Bang, Byong Jin Kim, Gi Jeong Kim, Ji Young Chung
  • Method and apparatus for processing DETNET traffic
    Patent number: 11963022
    Abstract: A method and apparatus for processing DetNet traffic through the steps of receiving configuration information for configuring a DetNet node from a DetNet controller of a DetNet system and configuring a UPF, a DS-TT, and/or a NW-TT in a mobile communication system as the DetNet node are provided.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: April 16, 2024
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Yoo Hwa Kang, Namseok Ko, Changki Kim, Jeong-Dong Ryoo, Yeoncheol Ryoo, Taesik Cheung
  • SEMICONDUCTIVE RESIN COMPOSITION FOR ULTRA-HIGH-VOLTAGE CABLE, HAVING EXCELLENT PROCESSABILITY, AND PREPARATION METHOD THEREFOR
    Publication number: 20240117168
    Abstract: The present invention relates to a semiconductive resin composition for a high voltage power cable. Specifically, the present invention relates to a semiconductive resin composition comprising a base resin in which ethylene butyl acrylates having different melting indices are mixed, carbon black, an antioxidant, and a crosslinking agent. In addition, the present invention relates to a semiconductive resin composition for a high voltage power cable, the composition having excellent scorch stability and processability and low volume resistance even at a high temperature.
    Type: Application
    Filed: February 17, 2022
    Publication date: April 11, 2024
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: In Jun LEE, Jae Yun LIM, Kisik KIM, Jeong Hyun PARK, Sang Kyu PARK
  • OXIDE-BASED THIN FILM SINTERED BODY, OXIDE-BASED SOLID ELECTROLYTE SHEET, AND ALL-SOLID LITHIUM SECONDARY BATTERY
    Publication number: 20240120530
    Abstract: Oxide-based thin film sintered bodies, oxide-based solid electrolyte sheets, and all-solid lithium secondary batteries are disclosed. In some implementations, an oxide-based thin film sintered body includes oxide particles, the oxide-based thin film sintered body having a surface roughness Ra ranging from 0.1 to 3 ?m, wherein Ra is an arithmetical mean height of a surface, wherein the oxide particles absorb light energy in a wavelength range from 10 to 1200 nm and have an energy band gap ranging from 0.1 to 15 eV.
    Type: Application
    Filed: October 4, 2023
    Publication date: April 11, 2024
    Inventors: Eun Jeong YI, Ji Young PARK, Kyeong Joon KIM, Min Kyu KIM
  • METHOD AND DEVICE WITH CHECKPOINTING
    Publication number: 20240119297
    Abstract: A processor-implemented method with checkpointing includes: performing an operation for learning of an artificial neural network (ANN) model; and performing a checkpointing to store information about a state of the ANN model, simultaneously with performing the operation for the learning of the ANN model.
    Type: Application
    Filed: February 3, 2023
    Publication date: April 11, 2024
    Applicants: SAMSUNG ELECTRONICS CO., LTD., Seoul National University R&DB Foundation
    Inventors: Junyeon LEE, Jin-soo KIM, Seongyeop JEONG, Uiseok SONG, Byungwoo BANG, Wooseok CHANG, Hun Seong CHOI
  • WINDOW AND DISPLAY DEVICE HAVING THE SAME
    Publication number: 20240115752
    Abstract: A window includes: a base layer; and a fragrance-emitting layer on the base layer and including a plurality of fragrance-emitting capsules; and an anti-fingerprint layer on the fragrance-emitting layer.
    Type: Application
    Filed: August 11, 2023
    Publication date: April 11, 2024
    Inventors: SUNGWOO KIM, JEONG SEOK LEE, HYANGSHIN JEONG
  • METHOD AND APPARATUS FOR OUTPUTTING VIRTUAL SMOKE IMAGE
    Publication number: 20240119642
    Abstract: To output a virtual smoke image, an electronic device may receive a connection request from an aerosol generating device in a state of being paired with one or more external controllers, determine a controller type of the aerosol generating device, suspend pairing with a target external controller among the one or more external controllers when the determined controller type corresponds to a type of the target external controller, perform connection with the aerosol generating device, receive sensing information about a state of the aerosol generating device, generate a virtual smoke image based on the sensing information, and output the virtual smoke image through a display of the electronic device.
    Type: Application
    Filed: June 2, 2023
    Publication date: April 11, 2024
    Applicant: KT&G CORPORATION
    Inventors: Jae Hyun KIM, Minseok JEONG, Tae Young CHUNG
  • SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES
    Publication number: 20240120262
    Abstract: An electronic device includes a substrate with a conductive structure and a substrate encapsulant. The conductive structure has a lead with a lead via and a lead protrusion. The lead via can include via lateral sides defined by first concave portions and the lead protrusion can include protrusion lateral sides defined by second concave portions. The substrate encapsulant covers the first concave portions at a first side of the substrate but not the second concave portions so that the lead protrusion protrudes from the substrate encapsulant at a second side of the substrate. An electronic component can be adjacent to the first side of the substrate and electrically coupled to the conductive structure. A body encapsulant encapsulates portions of the electronic component and the substrate. The lead can further include a lead trace at the second side of the substrate.
    Type: Application
    Filed: December 15, 2023
    Publication date: April 11, 2024
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Hyeong Il JEON, Gi Jeong KIM, Yong Ho SON, Byong Jin KIM, Jae Min BAE, Seung Woo LEE
  • SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20240120616
    Abstract: A secondary battery includes an electrode assembly having a positive electrode provided with a positive electrode tab, a separator, and a negative electrode provided with a negative electrode tab, the positive electrode, the separator, and the negative electrode being wound, the electrode assembly having a core part at a center thereof; a can configured to receive the electrode assembly therein, the negative electrode tab being connected to the can; a cap assembly coupled to an opening of the can, the positive electrode tab being connected to the cap assembly; and a reinforcing member provided on an end of the separator exposed beyond the positive electrode or the negative electrode to prevent heat of the positive electrode tab or the negative electrode tab from being transferred to the separator.
    Type: Application
    Filed: April 19, 2022
    Publication date: April 11, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Soon Kwan KWON, Su Taek JUNG, Seok Hoon JANG, Hyeok JEONG, Sang Ho BAE, Byeong Kyu LEE, Seong Won CHOI, Min Wook KIM, Yong Jun LEE
  • Apparatus for forming magnetic pigment pattern on article and method for forming magnetic pigment pattern using the same
    Patent number: 11951510
    Abstract: There is provided an apparatus for forming a magnetic pigment pattern on an article. The apparatus includes: a magnetic pattern mold having nonmagnetic pattern grooves engraved in a predetermined pattern and providing predetermined magnetic field lines on a pattern-forming object surface of an article by generating magnetism in areas outside the nonmagnetic pattern grooves; and a spray unit spraying an adhesive resin composite containing a ferromagnetic pigment onto the pattern-forming object surface of the article. A predetermined magnetic pigment pattern is formed while the magnetic pigment of the adhesive resin composite that is applied to the pattern-forming object surface of the article is rearranged along magnetic field lines generated by the magnetic pattern mold.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: April 9, 2024
    Assignee: ASSEMS INC.
    Inventors: Ji-Sang Jang, Jae-Jeong Lee, Kyoung-Kyu Kim, Kyung-Seok Choi, Chi-Kyun Park
  • Brake disc and method of manufacturing the same
    Patent number: 11953066
    Abstract: The present disclosure relates to a brake disc including a braking part having a circular plate shape having a hollow portion and a plurality of coupling portions protruding and extending from an inner diameter surface thereof, and a hat part disposed in the hollow portion and having a plurality of insertion portions protruding laterally, in which the plurality of coupling portions is respectively coupled to the plurality of insertion portions, and the coupling portion of the braking part and the insertion portion of the hat part are joined to only one of an outboard portion or an inboard portion of the braking part. According to the present disclosure, it is possible to reduce noise occurring at a position at which the hat part and the braking part are coupled to each other and improve cooling performance.
    Type: Grant
    Filed: April 1, 2022
    Date of Patent: April 9, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SEOHAN INDUSTRY CO., LTD.
    Inventors: Yoon-Cheol Kim, Kyung-Rok Choi, Sang-Bum Koh, Seong-Kweon Joo, Ki-Jeong Kim, Jae-Seok Lee
  • OXIDE-BASED FILM SHEET, OXIDE-BASED SOLID ELECTROLYTE SHEET, AND ALL-SOLID LITHIUM SECONDRY BATTERY
    Publication number: 20240113328
    Abstract: An oxide-based film sheet according to an embodiment of the disclosure includes an oxide-based particle, wherein the oxide-based particle includes a colored oxide particle capable of absorbing light energy in a visible light spectrum. An oxide-based solid electrolyte sheet according to an embodiment of the disclosure may be prepared by light-sintering the oxide-based film sheet. According to an embodiment of the disclosure, an oxide-based solid electrolyte sheet in which a connection structure between particles, shapes of the particles, porosity, or the like are appropriately provided may be prepared by light-sintering.
    Type: Application
    Filed: October 3, 2023
    Publication date: April 4, 2024
    Inventors: Kyeong Joon KIM, Ji Young PARK, Eun Jeong YI, Min Kyu KIM
  • DISPLAY DEVICE
    Publication number: 20240111194
    Abstract: A display device includes a substrate, conductive pads arranged on the substrate over a plurality of rows, and a drive circuit chip including bumps arranged over a plurality of rows to be electrically connected with the conductive pads, and the conductive pads arranged in a same row are arranged in parallel, and the bumps arranged in a same row are arranged in a zigzag form so as to be partially shifted.
    Type: Application
    Filed: December 12, 2023
    Publication date: April 4, 2024
    Inventors: Han Ho PARK, Dae Geun LEE, Su Jeong KIM, Sang Won YEO, Kyung Mok LEE, Wu Hyen JUNG
  • Compound, Non-Aqueous Electrolyte Solution Including the Same, and Lithium Secondary Battery
    Publication number: 20240109858
    Abstract: The present invention relates to a compound capable of lowering the flammability of a non-aqueous electrolyte when included in the non-aqueous electrolyte and improving the life properties of a battery by forming an electrode-electrolyte interface which is stable at high temperatures and low in resistance, and relates to a compound represented by Formula I descried herein, a non-aqueous electrolyte solution and a lithium secondary battery both including the compound, n, m, Ak, and X are described herein.
    Type: Application
    Filed: March 23, 2022
    Publication date: April 4, 2024
    Applicants: LG Chem, Ltd., LG Energy Solution, Ltd.
    Inventors: Jung Keun Kim, Su Jeong Kim, Mi Sook Lee, Won Kyun Lee, Duk Hun Jang, Jeong Ae Yoon, Kyoung Hoon Kim, Chul Haeng Lee, Mi Yeon Oh, Kil Sun Lee, Jung Min Lee, Esder Kang, Chan Woo Noh, Chul Eun Yeom
  • DISPLAY APPARATUS
    Publication number: 20240114739
    Abstract: A display apparatus includes a first area and a second area, a pixel defining layer having a first opening in the first area with a first area size, and a second opening in the second area with a second area size, a first light emitting unit having an emission area size corresponding to the first area size and emitting first color light, a second light emitting unit having an emission area size corresponding to the second area size and emitting the first color light, a first pixel circuit in the second area and connected to the first light emitting unit, a second pixel circuit in the second area and connected to the second light emitting unit, and an electronic module in the first area and overlapping the first opening. An opening rate of the first light emitting unit is smaller than that of the second light emitting unit.
    Type: Application
    Filed: September 14, 2023
    Publication date: April 4, 2024
    Inventors: SEUNG-LYONG BOK, Chang Sik KIM, JUNGJIN YANG, HYEIN JEONG
  • ELECTRONIC DEVICE AND CONTROL METHOD THEREFOR
    Publication number: 20240111848
    Abstract: An example electronic device includes a display, a communication circuit, a memory, and at least one processor configured to, based on a signal for requesting transmission of identification information including a call word for using first mode of an artificial intelligence assistant function of the electronic device being received, from another electronic device, through the communication circuit using first communication method, control the display to display a user interface for requesting user confirmation for transmission of the identification information; control the communication circuit to transmit the identification information to the another electronic device as a result of user confirmation through the user interface; and receive information for using a second communication method from the another electronic device.
    Type: Application
    Filed: December 8, 2023
    Publication date: April 4, 2024
    Inventors: Chang-bae YOON, Jeong-in KIM, Se-won OH, Hyo-young CHO, Kyung-rae KIM, Hee-jung KIM, Hyun-jin YANG, Ji-won CHA
  • Blockchain-based platform system for interworking with one machine-to-machine(oneM2M) and lightweight machine-to-machine (LWM2M), and method of implementing blockchain-based platform
    Patent number: 11949802
    Abstract: A blockchain-based platform system for interworking with one machine-to-machine (oneM2M) and lightweight machine-to-machine (LWM2M) and a method of implementing a blockchain-based platform are provided. The blockchain-based platform system for interworking with oneM2M and LWM2M includes a hyperledger fabric network configured to validate chaincode called in association with a first client application and generate an event in association with the validated chaincode, and a fabric bridge gateway configured to perform interworking with an LWM2M protocol and a oneM2M platform by transmitting a request or a response corresponding to the event to a second client application.
    Type: Grant
    Filed: November 3, 2023
    Date of Patent: April 2, 2024
    Assignee: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
    Inventors: Ho-won Kim, Donggyu Kim, Hanho Jeong
  • Hydrocracking catalyst for heavy fraction of bio-oil, method for preparing the same and method for bio-oil upgrading using the same
    Patent number: 11944958
    Abstract: Disclosed herein are a catalyst for hydrocracking reaction of high molecular weight components in bio-oil, a method for preparing the same and a method for bio-oil upgrading using the same. The catalyst includes a zeolite carrier; and at least one metal selected from the group consisting of nickel (Ni), ruthenium (Ru) and cerium (Ce) supported on the carrier. The catalyst promotes the hydrocracking of high molecular weight compounds contained in the bio-oil, but also inhibits the polymerization reaction of the decomposed product, thereby more effectively enhancing the hydrocracking reaction of the bio-oil.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: April 2, 2024
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Chunjae Yoo, Jeong-Myeong Ha, Dong Jin Suh, Jae Wook Choi, Young Hyun Yoon, Kyeongsu Kim, Chang Soo Kim, Kwang Ho Kim, Thi Lien Do