Patents by Inventor Kyu Han

Kyu Han 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: 20250144857
    Abstract: Various aspects may provide a molding system. The molding system may include a molding unit which includes a first mold panel and a second mold panel. The first mold panel and the second mold panel may include a mold cavity which surrounds a semiconductor workpiece along a side surface of the semiconductor workpiece, with the first mold panel and the second mold panel engaged with the semiconductor workpiece. Various aspects may also provide a molding method which utilize the molding system.
    Type: Application
    Filed: November 2, 2023
    Publication date: May 8, 2025
    Inventors: Zhixin XIE, Yi LI, Jesse JONES, Gang DUAN, Andrew JIMENEZ, Jung Kyu HAN, Yekan WANG
  • Publication number: 20250135131
    Abstract: An inhaler according to an embodiment comprises: a housing provided with one surface, the other surface facing the surface, and a plurality of side surfaces connecting one surface to the other surface; a canister which is attached in the housing to be replaceable and accommodates an inhalable composition; a storage to which the canister is connected to be opened/closed and which stores the inhalable composition; a lever which controls the opening/closing operations of the canister; and a counter arranged between the canister and the lever to be rotatable, wherein the counter is rotated by a certain angle according to the operation of the lever so as to provide notification of the remaining amount of the inhalable composition in the canister.
    Type: Application
    Filed: May 31, 2023
    Publication date: May 1, 2025
    Applicant: KT&G CORPORATION
    Inventors: Tae Heon KIM, Jae Hyun Kim, Mi Jeong Lee, Minseok Jeong, Yongmi Jung, Eunmi Jeoung, Tae Young Chung, Seung Kyu Han
  • Publication number: 20250135129
    Abstract: An inhaler according to an embodiment comprises: a housing provided with one surface, the opposite surface facing the one surface, and a plurality of side surfaces connecting the one surface and the opposite surface; a canister that is mounted inside the housing so as to be replaceable and accommodates an inhalable composition; a reservoir that is connected to the canister and stores the inhalable composition supplied from the canister; a relief valve that is installed in the reservoir and operates to open and close off the reservoir with respect to the outside; and a cover, one side of which is rotatably coupled to the housing and the other side of which is detachably coupled to a location corresponding to the bottom surface of the canister. The cover can be opened to remove the canister from the housing after opening the relief valve.
    Type: Application
    Filed: June 1, 2023
    Publication date: May 1, 2025
    Applicant: KT&G CORPORATION
    Inventors: Tae Heon KIM, Jae Hyun KIM, Mi Jeong LEE, Minseok JEONG, Yongmi JUNG, Eunmi JEOUNG, Tae Young CHUNG, Seung Kyu HAN
  • Publication number: 20250135130
    Abstract: An inhaler according to an embodiment comprises: a housing provided with one surface, the other surface facing the surface, and a plurality of side surfaces connecting one surface to the other surface; a mouthpiece arranged on one surface of the housing; a storage which is in communication with the mouthpiece and stores an inhalable composition; and a canister which accommodates the inhalable composition which is to be stored in the storage and is connected to the storage to be opened/closed, wherein the canister can be coupled to the storage to be attachable/detachable in the housing.
    Type: Application
    Filed: June 2, 2023
    Publication date: May 1, 2025
    Applicant: KT&G CORPORATION
    Inventors: Tae Heon KIM, Jae Hyun KIM, Mi Jeong LEE, Minseok JEONG, Yongmi JUNG, Eunmi JEOUNG, Tae Young CHUNG, Seung Kyu HAN, Dong Sung KIM
  • Publication number: 20250112136
    Abstract: Embodiments disclosed herein include apparatuses with glass core package substrates. In an embodiment, an apparatus comprises a substrate with a first surface and a second surface opposite from the first surface. A sidewall is between the first surface and the second surface, and the substrate comprises a glass layer. In an embodiment, a via is provided through the substrate between the first surface and the second surface, and the via is electrically conductive. In an embodiment, a layer in contact with the sidewall of the substrate surrounds a perimeter of the substrate.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 3, 2025
    Inventors: Bohan SHAN, Jesse JONES, Zhixin XIE, Bai NIE, Shaojiang CHEN, Joshua STACEY, Mitchell PAGE, Brandon C. MARIN, Jeremy D. ECTON, Nicholas S. HAEHN, Astitva TRIPATHI, Yuqin LI, Edvin CETEGEN, Jason M. GAMBA, Jacob VEHONSKY, Jianyong MO, Makoyi WATSON, Shripad GOKHALE, Mine KAYA, Kartik SRINIVASAN, Haobo CHEN, Ziyin LIN, Kyle ARRINGTON, Jose WAIMIN, Ryan CARRAZZONE, Hongxia FENG, Srinivas Venkata Ramanuja PIETAMBARAM, Gang DUAN, Dingying David XU, Hiroki TANAKA, Ashay DANI, Praveen SREERAMAGIRI, Yi LI, Ibrahim EL KHATIB, Aaron GARELICK, Robin MCREE, Hassan AJAMI, Yekan WANG, Andrew JIMENEZ, Jung Kyu HAN, Hanyu SONG, Yonggang Yong LI, Mahdi MOHAMMADIGHALENI, Whitney BRYKS, Shuqi LAI, Jieying KONG, Thomas HEATON, Dilan SENEVIRATNE, Yiqun BAI, Bin MU, Mohit GUPTA, Xiaoying GUO
  • Patent number: 12260667
    Abstract: There is provided a method of controlling a robot, which is performed by the robot that travels within a space. The robot identifies a person to be rescued, among persons within a space, by using a camera while travelling within the space, determines a distance between the robot and the person to be rescued based on depth information that is obtained by the camera and that is associated with the person to be rescued, and transmits information including the determined distance to a control server for the space.
    Type: Grant
    Filed: September 3, 2024
    Date of Patent: March 25, 2025
    Assignee: CORNERS CO., LTD.
    Inventors: Jang Won Choi, Dong Oh Kim, Tae Kyu Han
  • Patent number: 12237759
    Abstract: Disclosed are a high-efficiency integrated power circuit with a reduced number of semiconductor elements and a control method thereof. A high-efficiency integrated power circuit of an integrated converter includes an input port, which is a first port, to which power for driving the integrated converter is input, a non-isolated port, which is a second port, for outputting, to outside the high-efficiency integrated power circuit, an allowable amount of power generated when power input through the input port passes through an inductor, and an isolated port, which is a third port, for conducing remaining power excepting power output through the non-isolated port and for maintaining the conducted remaining power inside the high-efficiency integrated power circuit.
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: February 25, 2025
    Assignee: Korea Aerospace Research Institute
    Inventors: Jeong Eon Park, Jung Kyu Han
  • Publication number: 20250021103
    Abstract: A method and a system for establishing a route of an unmanned aerial vehicle are provided. The method includes identifying an object from surface scanning data and shaping a space, which facilitates autonomous flight, as a layer, collecting surface image data for a flight path from the shaped layer, and analyzing a change in image resolution according to a distance from the object through the collected surface image data and extracting an altitude value on a flight route.
    Type: Application
    Filed: August 1, 2024
    Publication date: January 16, 2025
    Inventors: Young-Kuk HAM, Tae Kyu HAN
  • Publication number: 20250009992
    Abstract: An inhaler includes a housing having one surface, the other surface opposite to the one surface, and a plurality of side surfaces connecting the one surface and the other surface, a canister which is mounted interchangeably inside the housing and accommodates an inhalable composition, a reservoir which is positioned inside the housing and to which one side of the canister is connected, and a lever having one side forming a portion of the housing, and the other side being movable between a bottom surface of the canister and the other surface of the housing, and when one side of the lever is pressed, the other side of the lever moves the canister in a direction toward the reservoir and some of the inhalable composition in the canister are stored in the reservoir.
    Type: Application
    Filed: March 23, 2023
    Publication date: January 9, 2025
    Applicant: KT&G CORPORATIION
    Inventors: Tae Heon KIM, Jae Hyun KIM, Mi Jeong LEE, Minseok JEONG, Yongmi JUNG, Eun Mi JEOUNG, Tae Young CHUNG, Seung Kyu HAN
  • Publication number: 20250012747
    Abstract: A device and a method for measuring a time-resolved thermal image. An embodiment comprises an optical imaging unit comprising a camera and a probe light source, the optical imaging unit emitting a probe optical signal from the probe light source to a sample during a time-resolution time; a control unit for outputting a first trigger signal to the camera, outputting a driving signal to the probe light source such that the probe light source emits the probe light source to the sample during the time-resolution time, outputting a second trigger signal to a bias unit in an turn-on interval, and outputting no second trigger signal to the bias unit in a turn-off interval; and a bias unit for applying a bias signal generated on the basis of the second trigger signal in the turn-on interval to the sample, and applying no bias signal to the sample in the turn-off interval.
    Type: Application
    Filed: November 3, 2022
    Publication date: January 9, 2025
    Inventors: Dong Uk Kim, Ki Soo Chang, Chan Bae Jeong, II Kyu Han
  • Publication number: 20250006671
    Abstract: An intermediary layer, such as a dry deposition layer or a surface finish, is deposited on at least one exposed surface of surfaces within a layer of a semiconductor substrate. The intermediary layer is deposited on at least an electrically conductive material within a cavity in a layer. The intermediary layer is deposited using a chemical deposition process such as physical vapor deposition, chemical vapor deposition or sputtering.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 2, 2025
    Inventors: Marcel Arlan Wall, Hamid Azimi, Rahul N. Manepalli, Srinivas Venkata Ramanuja Pietambaram, Darko Grujicic, Steve Cho, Thomas L. Sounart, Gang Duan, Jung Kyu Han, Suddhasattwa Nad, Benjamin Duong, Shayan Kaviani
  • Publication number: 20250006645
    Abstract: Microelectronic assemblies, related devices and methods, are disclosed herein. In some embodiments, a microelectronic assembly may include a first layer of a substrate including a first material having a cavity and a conductive pad at a bottom of the cavity; a first microelectronic component having a first surface and an opposing second surface, the first microelectronic component in the cavity and electrically coupled to the conductive pad at the bottom of the cavity; a second layer of the substrate on the first layer of the substrate, the second layer including a second material that extends into the cavity and on and around the first microelectronic component, wherein the second material includes an organic photoimageable dielectric (PID) or an organic non-photoimageable dielectric (non-PID); and a second microelectronic component electrically coupled to the second surface of the first microelectronic component by conductive pathways through the second layer of the substrate.
    Type: Application
    Filed: June 29, 2023
    Publication date: January 2, 2025
    Applicant: Intel Corporation
    Inventors: Xiao Liu, Bohan Shan, Dingying Xu, Gang Duan, Haobo Chen, Hongxia Feng, Jung Kyu Han, Xiaoying Guo, Zhixin Xie, Xiyu Hu, Robert Alan May, Kristof Kuwawi Darmawikarta, Changhua Liu, Yosuke Kanaoka
  • Publication number: 20250003692
    Abstract: A heat exchanger apparatus and a heat management system facilitate temperature management of each cooling medium through heat exchange between a refrigerant and a coolant and diversify the flow direction of the coolant by providing a bypass circulation path through which the coolant bypasses the heat exchange with the refrigerant in addition to the circulation path through which the coolant exchanges heat with the refrigerant. As a result, a manifold for a bypass path may be eliminated through which the coolant bypasses the heat exchanger, reducing the number of components, material costs, weight, and the package size of the cooling circuit.
    Type: Application
    Filed: November 14, 2023
    Publication date: January 2, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Hyeon Keun Yun, Jong Min Lee, Hyo Chan Bae, Dae Kyu Han
  • Patent number: 12183821
    Abstract: Disclosed is a single transistor with a double gate structure for an adjustable firing threshold voltage and a neuromorphic system using the same. A single transistor neuron with a double gate structure according to an example embodiment includes a barrier material layer formed on a semiconductor substrate and comprising a hole barrier material or an electron barrier material; a floating body layer formed on the barrier material layer; a source and a drain formed at both sides of the floating body layer, respectively; a driving gate formed at a first side of the floating body layer without contacting the source and the drain; a control gate formed at a second side of the floating body layer without contacting the source and the drain; and a gate insulating film formed between the floating body layer and the driving gate and between the floating body layer and the control gate.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: December 31, 2024
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Yang-Kyu Choi, Joon-Kyu Han
  • Patent number: 12176287
    Abstract: An integrated circuit device includes a substrate and a first electrically insulating layer on the substrate. An electrically conductive contact plug is provided, which extends at least partially through the first electrically insulating layer. The contact plug includes a protrusion having a top surface that is spaced farther from the substrate relative to a top surface of a portion of the first electrically insulating layer extending adjacent the contact plug. An electrically conductive line is provided with a terminal end, which extends on a first portion of the protrusion. A second electrically insulating layer is provided, which extends on a second portion of the protrusion and on the first electrically insulating layer. The second electrically insulating layer has a sidewall, which extends opposite a sidewall of the terminal end of the electrically conductive line.
    Type: Grant
    Filed: January 10, 2024
    Date of Patent: December 24, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won Kyu Han, Myeongsoo Lee, Rakhwan Kim, Woojin Jang
  • Publication number: 20240421338
    Abstract: A battery device manufacturing system is disclosed. In some embodiments, the battery device manufacturing system includes a plurality of first manufacturing lines configured to manufacture a plurality of battery cells and a cell assembly in which the plurality of battery cells are stacked, a plurality of second manufacturing lines configured to couple a busbar assembly to the cell assembly to manufacture a sub-battery module, and a plurality of third manufacturing lines configured to couple the sub-battery module to a case to manufacture a battery module, wherein one of the plurality of third manufacturing lines is configured to receive the sub-battery module from each of two second manufacturing lines among the plurality of second manufacturing lines.
    Type: Application
    Filed: May 2, 2024
    Publication date: December 19, 2024
    Inventors: Seok Hwan JI, Hyuk Gu KIM, Kyung Jae SHIN, Hae Rin LEE, Yong Hun JUNG, Kyu Han CHOI
  • Publication number: 20240414980
    Abstract: A display device includes: a display member; a cover window covering an upper portion of the display member and having a central portion and a curved portion; a lower cover covering a lower portion of the display member; a middle frame disposed between the cover window and the lower cover; a first coupling layer disposed between the curved portion of the cover window and the middle frame and made of an adhesive material; and a first filler filled in a space between the curved portion of the cover window and the display member, where at least a portion of the first coupling layer and the first filler overlap in a thickness direction of the display member.
    Type: Application
    Filed: January 6, 2024
    Publication date: December 12, 2024
    Inventors: Youn Hwan JUNG, Kyu Han BAE, Yoon Ki HONG
  • Publication number: 20240390836
    Abstract: An apparatus for supplying oxygen includes: a compressor assembly configured to compress air and supply compressed air; an adsorption bed assembly comprising a plurality of adsorption beds configured to adsorb nitrogen from the compressed air supplied by the compressor assembly through a pressure swing adsorption process to produce concentrated oxygen; a cover formed to surround the compressor assembly and the adsorption bed assembly; and a cover configured to accommodate the cover and having an air inlet through which air supplied to the compressor assembly flows. The cover is configured to allow the air supplied through the air inlet to pass through a space where the compressor assembly is disposed and then be discharged to an outside.
    Type: Application
    Filed: March 5, 2024
    Publication date: November 28, 2024
    Applicant: OXUS CO., LTD.
    Inventors: Tae Soo LEE, Jee Soo KWAK, Seung Kwon OH, Kang Han LEE, Shin Kyu HAN
  • Patent number: RE50329
    Abstract: A control information interpretation method of a terminal and a base station in a mobile communication system, and a terminal and a base station concerning the same, respectively, are provided. The control information interpretation method of a terminal includes receiving, by the terminal, control information including transport block information and antenna port related information; identifying whether a codeword 0 is enabled and a codeword 1 is disabled, or both the codeword 0 and the codeword 1 are enabled based on the transport block information; and interpreting the antenna port related information according to a result of the identification.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: March 4, 2025
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Youn Sun Kim, Jin Kyu Han, Sung Tae Kim, Myung Hoon Yeon, Cheng Shan, In Ho Lee
  • Patent number: RE50379
    Abstract: A base station and mobile station communicate using a multiple input multiple output (MIMO) communication. The base station includes a two dimensional (2D) antenna array comprising a number N of antenna elements configured in a 2D grid. The 2D antenna array is configured to communicate with at least one subscriber station. The base station also includes a controller configured to transmit N channel-state-information reference-signal (CSI-RS) antenna ports (APs) associated with each of the N antenna elements. The subscriber station includes an antenna array configured to communicate with at least one base station. The subscriber station also includes processing circuitry configured receives physical downlink shared channels (PDSCHs) from a 2D active antenna array at the at least one base station. The 2D active antenna array includes a number N antenna elements. The processing circuitry further configured to estimate a full CSI associated with the N antenna elements.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 8, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Han Nam, Jin-Kyu Han