Patents by Inventor Ki Hong Lee

Ki Hong 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).

  • GLASS FOR VEHICLES
    Publication number: 20220297409
    Abstract: Disclosed is a glass for vehicles. The glass for vehicles includes a first glass panel, a second glass panel spaced apart from the first glass panel while maintaining a regular distance from the first glass panel, bonding films located between the first glass panel and the second glass panel, and a high refractive film located between the bonding films. The high refractive film is configured to have a wedge angle of 0.0028 rad to 0.0042 rad in the longitudinal section thereof.
    Type: Application
    Filed: November 4, 2021
    Publication date: September 22, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Nak Kyoung Kong, Jin Hee Lee, Gi Heon Jeong, Seung Sik Han, Ki Hong Lee, Jong Min Park
  • Illumination pattern changing apparatus
    Patent number: 11448376
    Abstract: An illumination pattern changing apparatus is provided. The apparatus includes a stationary plate, a rotary plate disposed spaced apart from the stationary plate, the rotary plate configured to be rotatable, and a light source module including a light source configured to irradiate light, and a plurality of optical fibers configured to emit the light when the light is irradiated, wherein a first end of each optical fiber is connected to the stationary plate and a second end of each optical fiber is connected to the rotary plate to form an illumination pattern, and the illumination pattern is changed when the rotary plate is rotated.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: September 20, 2022
    Assignees: Hyundai Motor Company, Kia Corporatoin
    Inventors: Byoung Suk Ahn, Jung Wook Lim, Ki Hong Lee, Sung Ho Park, Seung Sik Han, Ji Yeon Kim, Jin Hee Yu
  • Vehicle grille
    Patent number: 11441751
    Abstract: A vehicle grille includes: a grille panel; a lens panel disposed at a rear side of the grille panel, formed in a same shape as some or entire area of the grille panel, and, when a light is incident, configured to allow some of the light to propagate in the lens panel and emit some of the light to an outside of the lens panel; and a housing disposed on a rear surface of the lens panel, formed in a same shape as the lens panel, and including a coupling provision end portion configured to allow a front surface of the lens panel to be coupled to a rear surface of the grille panel at a front side of the lens panel, wherein the rear surface of the lens panel and a front surface of the housing are coupled at the front side of the lens panel.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: September 13, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL CORPORATION
    Inventors: Byoung Suk Ahn, Jung Wook Lim, Ki Hong Lee, Seung Sik Han, Dong Hyun Go, Jung Hee Seo, Kyeong Jin Ahn
  • Optical fiber illumination apparatus
    Patent number: 11442212
    Abstract: Disclosed is an optical fiber illumination apparatus configured for ensuring high light efficiency and uniform luminosity when displaying an illumination pattern with flexible optical fibers in fiber optic lighting.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: September 13, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Byoung Suk Ahn, Ki Hong Lee, Jung Wook Lim, Seung Sik Han, Ji Yeon Kim, Jin Hee Yu
  • Light device for generating plurality of beam pattern images
    Patent number: 11441752
    Abstract: A light device is configured to generate a plurality of beam pattern images in which various images of light emitted from a plurality of fine light emitters are projected through fine lenses and shields, whereby various images of light are projected in accordance with whether the fine light emitters are turned on. Further, a light source array, a shield array, and a lens array are each formed in a plate shape, so the size decreases and the structure is simplified.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: September 13, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jung Wook Lim, Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Ki Hong Lee
  • Contaminant removal apparatus for windshields
    Patent number: 11427162
    Abstract: A contaminant removal apparatus for windshields includes: driving belts located at both side surfaces of a windshield; a drive unit configured to apply driving force to the driving belts; a wiper assembly located on the windshield; rotary rollers configured to be shifted along the driving belts; idle gears located at ends of the driving belts to change a rotating direction of the rotary rollers; frame connection shafts coupled to both ends of the wiper assembly and located within the rotary rollers so as to contact the idle gears to change the rotating direction of the rotary rollers; and a controller configured to change a rotating direction of the rotary rollers when the idle gears and the frame connection shafts contact.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: August 30, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Nak Kyoung Kong, Seung Hyeok Chang, Jong Min Park, Ki Hong Lee
  • VEHICLE GRILLE
    Publication number: 20220268415
    Abstract: A vehicle grille includes: a grille panel; a lens panel disposed at a rear side of the grille panel, formed in a same shape as some or entire area of the grille panel, and, when a light is incident, configured to allow some of the light to propagate in the lens panel and emit some of the light to an outside of the lens panel; and a housing disposed on a rear surface of the lens panel, formed in a same shape as the lens panel, and including a coupling provision hole configured to allow a front surface of the lens panel to be coupled to a rear surface of the grille panel at a rear side of the lens panel, wherein the rear surface of the lens panel and a front surface of the housing are coupled at the front side of the lens panel.
    Type: Application
    Filed: May 13, 2022
    Publication date: August 25, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL Corporation
    Inventors: Byoung Suk Ahn, Jung Wook Lim, Ki Hong Lee, Seung Sik Han, Dong Hyun Go, Jung Hee Seo, Kyeong Jin Ahn
  • SINGLE GLASS ANTENNA STRUCTURE
    Publication number: 20220263217
    Abstract: A single glass antenna structure includes a glass that is disposed on a vehicle and a plurality of monopole antenna units that are disposed on one surface of the glass to be adjacent to each other. Each of the monopole antenna units includes a transmission line extending in a first direction of the glass and at least one monopole device located along the transmission line.
    Type: Application
    Filed: November 10, 2021
    Publication date: August 18, 2022
    Inventors: Nak Kyoung Kong, Dae Hee Lee, Ki Hong Lee, Jong Min Park, Ho Sung Choo, Do Young Jang, Sang Woon Youn
  • LAMINATED GLASS ANTENNA STRUCTURE
    Publication number: 20220263219
    Abstract: A laminated glass antenna structure includes an upper glass located at the outermost position of a vehicle, a patch radiation unit located in at least a portion of the rear surface of the upper glass, and a lower glass located on the rear surface of the patch radiation unit. In particular, the patch radiation unit includes a strip line located in a height direction of the patch radiation unit, at least one extension line extending in the lateral direction of the strip line, and a patch element located at the end of the extension line.
    Type: Application
    Filed: February 16, 2022
    Publication date: August 18, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, HONGIK UNIVERSITY INDUSTRY-ACADEMIA COOPERATION FOUNDATION
    Inventors: Nak Kyoung Kong, Dae Hee Lee, Ki Hong Lee, Jong Min Park, Ho Sung Choo, Do Young Jang, Sang Woon Youn
  • Vehicle headlamp aiming adjustment system for measuring change in sensed area on ground
    Patent number: 11407355
    Abstract: A vehicle headlamp aiming adjustment system includes a headlamp controller configured to adjust an emission direction of light emitted from a headlamp; a sensing unit configured to measure a sensing area on a ground and measure a change of the sensing area; and a controller configured to receive information about the sensing area measured by the sensing unit, compare the measured sensing area with a pre-stored reference area, and transmit a control signal to the headlamp controller such that the emission direction of light is adjusted in accordance with a change of the sensing area when the sensing area is different from the reference area. The above-describe vehicle headlamp aiming adjustment system can check an emission area of light of a headlamp and secure the driver's field of view by correcting the emission area.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: August 9, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Sung Ho Park, Byoung Suk Ahn, Seung Sik Han, Ki Hong Lee, Jung Wook Lim
  • SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SEMICONDUCTOR DEVICE
    Publication number: 20220246641
    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: Application
    Filed: April 14, 2022
    Publication date: August 4, 2022
    Applicant: SK hynix Inc.
    Inventors: Ki Hong LEE, Hwal Pyo KIM, Seung Woo HAN
  • SEMICONDUCTOR DEVICE
    Publication number: 20220238535
    Abstract: A semiconductor device may include a source layer, a stack structure, a channel layer, a slit, and a source pick-up line. The source layer may include at least one groove in an upper surface thereof. The stack structure may be formed over the source layer. The channel layer may pass through the stack structure. The channel layer may be in contact with the source layer. The slit may pass through the stack structure. The slit may expose the groove of the source layer therethrough. The source pick-up line may be formed in the slit and the groove. The source pick-up line may be contacted with the source layer.
    Type: Application
    Filed: April 15, 2022
    Publication date: July 28, 2022
    Applicant: SK hynix Inc.
    Inventor: Ki Hong LEE
  • SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
    Publication number: 20220231044
    Abstract: A semiconductor device includes a gate stack with conductive layers and insulating layers that are stacked alternately with each other, a first channel pattern passing through the gate stack, a second channel pattern coupled to the first channel pattern, the second channel pattern protruding above a top surface of the gate stack, an insulating core formed in the first channel pattern, the insulating core extending into the second channel pattern, a gate liner with a first portion that surrounds a top surface of the gate stack and a second portion that surrounds a portion of a sidewall of the second channel pattern, and a barrier pattern coupled to the gate liner, the barrier pattern surrounding a remaining portion of the sidewall of the second channel pattern.
    Type: Application
    Filed: July 9, 2021
    Publication date: July 21, 2022
    Applicant: SK hynix Inc.
    Inventor: Ki Hong LEE
  • System and method for controlling a headlamp for a vehicle using a captured image of a forward vehicle and centering a shadow zone thereon
    Patent number: 11390208
    Abstract: A system for controlling a headlamp for a vehicle is provided. The system includes a lamp unit comprising a plurality of light sources and configured to form a shadow zone in a light emission area by adjusting a position to which light is emitted and an amount of light for each light source; an information collector configured to acquire an image of a forward side based on a travel direction; and a controller configured to receive information on a forward vehicle acquired through the information collector and information on the shadow zone, and control the lamp unit to perform aiming correction of the shadow zone to position the forward vehicle at a central side of the shadow zone when the forward vehicle is not positioned at the central side of the shadow zone within the shadow zone.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: July 19, 2022
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Sung Ho Park, Byoung Suk Ahn, Seung Sik Han, Ki Hong Lee, Jung Wook Lim
  • Light emitting module for vehicle and lamp device including the same
    Patent number: 11391430
    Abstract: A light emitting module for a vehicle is disclosed. The light emitting module includes a first light source configured to generate a first light during an operation, a light concentrator disposed in a forward direction of the first light and configured to change the forward direction of the first light through reflection or refraction, a second light source spaced apart from the first light source and configured to generate a second light in a direction different from the first light, and a lens unit disposed in a forward direction of the second light, and configured to change the forward directions of the first light and the second light.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: July 19, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jung Wook Lim, Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Ki Hong Lee
  • Warning message delivery apparatus of vehicle
    Patent number: 11383637
    Abstract: A warning message delivery apparatus of a vehicle, may deploy an emergency tripod by opening a trunk lid to deliver a warning message to a vehicle entering the rear upon the occurrence of an emergency situation, and secures visibility of the emergency tripod to reduce the accident occurrence possibility.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: July 12, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Byoung Suk Ahn, Seung Sik Han, Sung Ho Park, Dae Seon Lee, Ki Hong Lee, Jung Wook Lim
  • Lens of optical fiber lamp apparatus and optical fiber lamp apparatus having the same
    Patent number: 11385392
    Abstract: Disclosed herein is a lens of an optical fiber lamp apparatus, which allow light to be entirely collected uniformly on an optical fiber when lighting using the optical fiber to minimize a difference in brightness for each optical fiber, improving quality of lighting through the optical fiber, and an optical fiber lamp apparatus having the same.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: July 12, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Corporation
    Inventors: Byoung Suk Ahn, Ki Hong Lee, Jung Wook Lim, Seung Sik Han, Ji Yeon Kim, Jin Hee Yu
  • SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
    Publication number: 20220216225
    Abstract: A semiconductor device includes a gate structure including alternately stacked conductive layers and insulating layers, channel structures passing through the gate structure. Each of the conductive layers may include a first portion having a first thickness and a second portion having a second thickness thicker than the first thickness, and the second portion may include a first metal layer, a second metal layer in the first metal layer, and a first barrier layer interposed between the first metal layer and the second metal layer.
    Type: Application
    Filed: July 6, 2021
    Publication date: July 7, 2022
    Applicant: SK hynix Inc.
    Inventor: Ki Hong LEE
  • Semiconductor device and manufacturing method thereof
    Patent number: 11380692
    Abstract: A semiconductor device includes a stacked structure, channel layers passing through the stacked structure, a well plate located under the stacked structure, a source layer located between the stacked structure and the well plate, a connection structure coupling the channel layers to each other and including a first contact contacting the source layer and a second contact contacting the well plate, and an isolation pattern insulating the source layer and the well plate from each other.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: July 5, 2022
    Assignee: SK hynix Inc.
    Inventor: Ki Hong Lee
  • SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20220189983
    Abstract: A semiconductor device, and a method of manufacturing the semiconductor device, includes a first source layer, a second source layer, a first insulating passivation layer partially interposed between the first source layer and the second source layer, and a gate structure located on the second source layer. The semiconductor device also includes a source contact structure passing through the gate structure, the second source layer, and the first insulating passivation layer. The source contact structure is coupled to the first source layer.
    Type: Application
    Filed: June 21, 2021
    Publication date: June 16, 2022
    Applicant: SK hynix Inc.
    Inventor: Ki Hong LEE