Patents by Inventor In Ki Hong

In Ki Hong 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).

  • Semiconductor device and manufacturing method thereof
    Patent number: 11784126
    Abstract: A semiconductor device includes: a first stack structure; a second stack structure; a slit insulating layer located between the first stack structure and the second stack structure, the slit insulating layer extending in a first direction; a conductive plug located between the first stack structure and the second stack structure, the conductive plug including a first protrusion part protruding to the inside of the slit insulating layer; and an insulating spacer surrounding a sidewall of the conductive plug.
    Type: Grant
    Filed: January 12, 2023
    Date of Patent: October 10, 2023
    Assignee: SK hynix Inc.
    Inventors: Ki Hong Lee, Ki Hong Yang, Yong Hyun Lim
  • Bumper for vehicle
    Patent number: 11780390
    Abstract: A bumper for vehicle may include an injection-molded bumper cover; and a reinforcing structure provided in a linear shape with fiber reinforced composite material and coupled by direct fitting onto a rear surface of the bumper cover to reinforce a rear side of the bumper cover.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: October 10, 2023
    Assignees: Hyundai Motor Company, Kia Corporation, Seoyon E-Hwa Co., Ltd.
    Inventors: Ju-han Shin, Sung-noh Lee, Dong Eun Cha, Ki Hong Lee, Dae Hee Lee
  • Gaussian sampling apparatus and method based on resistive random access memory
    Patent number: 11783894
    Abstract: Disclosed herein are a Gaussian sampling apparatus and method based on resistive RAM. The Gaussian sampling apparatus based on resistive RAM includes Resistive RAM (RRAM) in which a resistive switching layer is disposed between an upper electrode and a lower electrode, and a sampling controller, wherein the sampling controller is configured to perform an operation corresponding to an erase command of applying a reset voltage to the RRAM when a Gaussian error request is received from an outside of the Gaussian sampling apparatus, perform an operation corresponding to a program command of applying a set voltage to the RRAM after the operation corresponding to the erase command has been completed, perform an operation of reading resistance data from the RRAM, and provide a response to the outside of the Gaussian sampling apparatus by transmitting the resistance data of the RRAM as Gaussian error data.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: October 10, 2023
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Moon-Seok Kim, Bong-Soo Lee, Jun-Ki Kang, Ki-Hong Kim
  • VEHICLE FLUID STORAGE DEVICE AND MANUFACTURING METHOD THEREOF
    Publication number: 20230312180
    Abstract: The present disclosure provides a vehicle fluid storage device that couples a metal or aluminum connector and a plastic container and a manufacturing method thereof. The vehicle fluid storage device a storage container in which a storage space for fluid is formed and an opening is formed on one side or both sides, and an assembly including a connector disposed adjacent to the opening and forming a path through which the fluid flows into and out of the storage space, and a holder disposed between the storage container and the connector to connect the storage container and the connector, in which the storage container and the holder are coupled to each other by rotation melting.
    Type: Application
    Filed: March 28, 2023
    Publication date: October 5, 2023
    Inventors: Ki Hong KIM, Dong Chul LEE, Myung Keun CHAE
  • Display device and method of driving the same in two modes
    Patent number: 11775124
    Abstract: A display device including a display panel having a first area, a second area, and a plurality of pixels to provide an image during a frame period, and a touch panel including a first touch part including first and second touch coils insulated from each other, and a second touch part including first touch electrodes and second touch electrodes insulated each other, in which corresponding second scan signals are applied to the first touch electrodes disposed in the first area when corresponding first scan signals are applied to the first touch coils disposed in the second area during a first period of the frame period, the second touch coils are configured to provide first sensing signals according to a resonant frequency of an input device, and the second touch electrodes are configured to provide second sensing signals according to a variation in a capacitance.
    Type: Grant
    Filed: April 3, 2022
    Date of Patent: October 3, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kangwon Lee, Incheol Kim, Ung Choi, Won-Ki Hong, Seungho Nam, Jihong Park, Chul Kim, Hojin Byun, Kiseok Cha
  • ELECTRONIC PEN, METHOD OF DRIVING THE SAME, AND DISPLAY DEVICE
    Publication number: 20230305646
    Abstract: An electronic pen includes a projector configured to generate a virtual code pattern, a light-emitting unit configured to emit light to a detection area, a light-receiving unit configured to detect light reflected from the detection area, and a code processor configured to control the projector, the light-emitting unit, and the light-receiving unit. The code processor is configured to, when a code pattern is detected in a portion of the detection area, generate the virtual code pattern, which corresponds to a remaining portion of the detection area. The projector is configured to output the virtual code pattern to the remaining portion of the detection area.
    Type: Application
    Filed: October 31, 2022
    Publication date: September 28, 2023
    Inventors: Hyung Chul KIM, Won Ki HONG
  • CYBER THREAT INFORMATION PROCESSING APPARATUS, CYBER THREAT INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM STORING CYBER THREAT INFORMATION PROCESSING PROGRAM
    Publication number: 20230306113
    Abstract: A cyber threat information processing method, a cyber threat information processing apparatus, and a storage medium storing a cyber threat information processing program may analyze and process an executable file, perform clustering to generate one or more clusters, and determine similarity with a cluster of another user based on characteristic information of the executable file.
    Type: Application
    Filed: February 6, 2023
    Publication date: September 28, 2023
    Applicant: SANDS LAB INC.
    Inventor: Ki Hong Kim
  • Semiconductor device and manufacturing method of the semiconductor device
    Patent number: 11770931
    Abstract: A semiconductor device includes: a stack structure including insulating layers and conductive layers, which are alternately stacked; a channel structure penetrating the stack structure; data storage patterns respectively interposed between the conductive layers and the channel structure; blocking patterns respectively interposed between the conductive layers and the data storage patterns; insulating patterns respectively interposed between the insulating layers and the channel structure; and insulative liners interposed between the insulating layers and the insulating patterns, the insulative liners respectively surrounding the insulating patterns.
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: September 26, 2023
    Assignee: SK hynix Inc.
    Inventors: Ki Hong Lee, Hwal Pyo Kim, Seung Woo Han
  • Device for purifying fluid using ion concentration polarization phenomenon and purification system
    Patent number: 11767241
    Abstract: A purification device is provided. The purification device includes: an injection channel having an inlet provided on one end thereof; a purification channel and a discharge channel which branch off from the other end of the injection channel via a mesh part, and the remaining substance to be purified is discharged through the discharge channel; an ion-selective membrane contacting at least one side of the mesh part; and a buffer part arranged on the other side of the ion-selective membrane which is in contact with the mesh part, wherein the mesh part has an ion-selective coating layer formed on the surface thereof, and when an electric field is applied, an ion concentration polarization phenomenon occurs to the other end of the injection channel and to the adjacent portion of the mesh part, whereby an ion depletion zone is formed.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: September 26, 2023
    Assignees: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, INDUSTRY ACADEMIC COOPERATION FOUNDATION, HALLYM UNIVERSITY
    Inventors: Sung Jae Kim, Won Seok Kim, Ki Hong Kim, Gun Yong Sung
  • DISPLAY DEVICE AND TOUCH INPUT SYSTEM INCLUDING THE SAME
    Publication number: 20230297136
    Abstract: A display device including a display panel comprising at least one folding area. At least one elasticity-adjusting unit that changes an elastic force of the at least one folding area. An elasticity-adjusting circuit adjusting an elastic modulus for the at least one elasticity-adjusting unit in response to a change of a folding state of the at least one folding area. The at least one elasticity-adjusting unit has a width substantially equal to a width of the at least one folding area and the at least one elasticity-adjusting unit is disposed on a rear surface of the at least one folding area.
    Type: Application
    Filed: November 7, 2022
    Publication date: September 21, 2023
    Inventors: Ji Hun RYU, Won Ki HONG, Su Yul SEO, Kyung Min CHOI, Jeong An HONG
  • Apparatus for displaying vehicle state using wiper
    Patent number: 11760310
    Abstract: An apparatus for displaying a vehicle state using a wiper includes: a wiper arm located on a glass of a vehicle, a driving motor which is located in a pivot unit coupled to one end of the wiper arm, and rotates the wiper arm, a light source unit located in the pivot unit so as to face the wiper arm, reflection units which are located in the wiper arm and reflect light radiated by the light source unit, and a controller to control a rotational speed of the wiper arm and control light emitted by the light source unit to be radiated to selected reflection units among the reflection units in response to a rotational position of the wiper arm so as to provide a user requested form.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: September 19, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Nak Kyoung Kong, Seung Sik Han, Jong Min Park, Ki Hong Lee
  • ELECTRONIC DEVICE HAVING STACKED STRUCTURES AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20230292514
    Abstract: A method for manufacturing an electronic device includes forming a first source layer including a trench, forming a first sacrificial layer in the trench, forming a first structure over the first source layer, wherein the first structure includes first material layers and second material layers which are alternately stacked over the each other, forming first openings passing through the first structure and extending to the first sacrificial layer, forming first channel layers in the first openings, forming a slit passing through the first structure and extending to the first sacrificial layer, forming a second opening by removing the first sacrificial layer through the slit, and forming a second source layer in the second opening, wherein the second source layer is coupled to the first channel layers.
    Type: Application
    Filed: May 17, 2023
    Publication date: September 14, 2023
    Inventors: Ki Hong LEE, Ji Yeon BAEK, Seung Ho PYI
  • Integrated guidance system of vehicle and method for controlling the same
    Patent number: 11752935
    Abstract: An integrated guidance system of a vehicle, may include a sensor configured to collect vehicle information of the vehicle; a lamp configured to selectively light a point including a door or a seat in an internal space of the vehicle when emitting the light; a projector configured to display guidance information on a projection surface of the internal space of the vehicle; and a controller connected to the sensor, the lamp and the projector and configured to control whether the lamp emits the light and the lighting point according to the vehicle information, generate the guidance information for guiding a passenger of the vehicle, and provide the guidance information to the projector, and a method for controlling the same.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: September 12, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Sung Ho Park, Dong Eun Cha, Seung Sik Han, Jung Wook Lim, Ki Hong Lee, Byoung Suk Ahn
  • Capless filler neck structure
    Patent number: 11745582
    Abstract: A capless filler neck structure including a filler tube configured to be fixed into a vehicle and define a transfer passage for fuel to be transferred to a fuel tank of the vehicle, a first retainer fitted into the filler tube, a first flapper positioned adjacent to the first retainer to be sealed from the outside, a second retainer positioned adjacent to the first retainer and fitted into the filler tube, a cover fitted to the second retainer to define an opening configured to receive a fuel gun, a second flapper positioned adjacent to the second retainer to be sealed from the outside, and an anti-error-injection member fitted to the second retainer and configured to be unlatched when the fuel gun having a predetermined diameter or more is inserted.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: September 5, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea Fuel-Tech Corporation
    Inventors: Tae Yoon Lee, June Young Park, Seung Hoon Choi, Jun Sik Lim, Sung Won Lee, Dong Chui Lee, Ki Hong Kim
  • METHOD OF SELECTING ONE OR MORE ITEMS ACCORDING TO USER INPUT AND ELECTRONIC DEVICE THEREFOR
    Publication number: 20230273708
    Abstract: A method for selecting one or more items by an electronic device is provided.
    Type: Application
    Filed: May 8, 2023
    Publication date: August 31, 2023
    Inventors: Won-Gi CHAE, Do-Yeon NAM, Jin-Chun PARK, Jae-Wan SEO, Tae-Ki HONG
  • APPARATUS AND METHOD FOR SERVING ONLINE VIRTUAL PERFORMANCE AND SYSTEM FOR SERVING ONLINE VIRTUAL PERFORMANCE
    Publication number: 20230267670
    Abstract: Disclosed herein is an apparatus for an online virtual performance. The apparatus may include a performer streaming server for creating real-time motion information of a performer and sound information and transmitting the same to a performance server, an audience participation server for mapping a remotely accessing audience to a previously created zone area, calculating context meta information of the zone area based on individual context information of the audience, and transmitting the calculated context meta information and voice information, among the context information of the audience, to the performance server, and a virtual audience creation unit for creating individual context information of an audience and transmitting the same to the audience participation server.
    Type: Application
    Filed: November 15, 2022
    Publication date: August 24, 2023
    Inventors: Yong-Wan KIM, Ki-Hong KIM, Dae-Hwan KIM, Jin-Sung CHOI
  • APPARATUS AND METHOD FOR SYNCHRONIZATION WITH VIRTUAL AVATAR, AND SYSTEM FOR SYNCHRONIZATION WITH VIRTUAL AVATAR
    Publication number: 20230267671
    Abstract: Disclosed herein is an apparatus for synchronization with a virtual avatar. The apparatus may include a body part detection unit for detecting a human body part in an input 2D image, a visible body part estimation unit for estimating the shape and pose of a visible body part based on the detected body part, an invisible body part generation unit for generating a shape and pose of an invisible body part based on the body part and the shape and pose thereof, a body estimation unit for estimating a full-body shape and pose based on the shape and pose of the visible body part and the shape and pose of the invisible body part, and a virtual avatar synchronization unit for encoding and transmitting the estimated full-body shape and pose information for synchronization with a virtual avatar modeled in advance in a server.
    Type: Application
    Filed: January 27, 2023
    Publication date: August 24, 2023
    Inventors: Dae-Hwan KIM, Ki-Hong KIM, Yong-Wan KIM, Jin-Sung CHOI
  • Catalyst complex for fuel cell and method of manufacturing same
    Patent number: 11735746
    Abstract: Disclosed is a catalyst complex for a fuel cell. The catalyst complex includes a support including carbon (C), platinum (Pt) supported on the support, and an iridium (Ir) compound supported on the support, and the iridium compound includes at least one of iridium oxide represented by Chemical Formula 1, IrOx, and iridium-transition-metal oxide represented by Chemical Formula 2, IrMOx, wherein M is a transition metal selected from the group consisting of Fe, Co, Cu, Ni and combinations thereof, and x is from 1 to 2.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: August 22, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea Advanced Institute of Science and Technology
    Inventors: Jung Han Yu, Bo Ki Hong, Jong Kil Oh, Hyun Joo Lee, Chi Woo Roh
  • Exterior camera lens cleaning system and cleaning method thereof
    Patent number: 11731588
    Abstract: An exterior camera lens cleaning system for a vehicle may include: a base unit fixed to the vehicle; a housing unit configured to be rotatable with respect to the base unit; a camera unit including a camera module, the camera unit at least partially inserted into the housing unit and configured to move in a longitudinal direction of the housing unit; a wiper disposed on an inside surface of the housing unit so as to face the camera module; and a control unit configured to receive video data through the camera module, to control a rotation operation of the housing unit based on a state of the vehicle, and to control an extension operation of the camera unit. The camera unit may be interlocked with the housing unit, and when the housing unit is rotated by the control unit, the camera unit may be configured to move horizontally in the longitudinal direction of the housing unit.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: August 22, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Corporation
    Inventors: Jong Min Park, Nak Kyoung Kong, Sang Hyun Jung, Ki Hong Lee, Da Sol Yu, Seung Hyeok Chang, Yeong Kook Cho, Yong Hwan Kim, Won Bin Kim
  • Memory device
    Patent number: 11729962
    Abstract: A memory cell comprising a substrate, a bit line vertically oriented from the substrate along a first direction, a nanosheet transistor including at least one nanosheet horizontally oriented from the bit line along a second direction perpendicular to the first direction, and a capacitor horizontally oriented from the nanosheet transistor along the second direction.
    Type: Grant
    Filed: February 3, 2021
    Date of Patent: August 15, 2023
    Assignee: SK hynix Inc.
    Inventor: Ki Hong Lee