Patents by Inventor Min Ko

Min Ko 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).

  • Light source module for plant cultivation and light irradiation device including the same
    Patent number: 11578840
    Abstract: Disclosed herein are a light source module for plant cultivation and a light device including the same. The light source module for plant cultivation may include at least one main light source emitting white light. The white light from the main light source is provided to a plant during cultivation to improve the growth and phytochemical content of the plant. In addition, the white light may have peak wavelengths of 430 nm or less, 440 nm to 460 nm, 510 nm to 530 nm, and 600 nm to 630 nm.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: February 14, 2023
    Assignee: Seoul Viosys Co., Ltd.
    Inventor: Sang Min Ko
  • ELECTRONIC DEVICE
    Publication number: 20230041492
    Abstract: An electronic device includes a base layer, a first sensing pattern disposed on the base layer and including a plurality of first mesh lines, a second sensing pattern disposed on the base layer, spaced apart from the first sensing pattern, and including a plurality of second mesh lines, and a light shielding pattern disposed on the plurality of first mesh lines and the plurality of second mesh lines, and including a plurality of light shielding mesh lines. The minimum thickness of the plurality of light shielding mesh lines is greater than the thickness of the first mesh lines and the thickness of the second mesh lines.
    Type: Application
    Filed: April 21, 2022
    Publication date: February 9, 2023
    Inventors: Jung-Moo HONG, Gyung-Min KO, Sungkyun Park, Sanghyun JUN, Yejoo Jun
  • ELECTRIC POWER STEERING APPARATUS
    Publication number: 20230045603
    Abstract: Embodiments of the present disclosure may provide an electric power steering apparatus that controls the vehicle regardless of the driver's will to steer, even in the case of a truck or a bus requiring a relatively large steering force compared to a passenger car. Embodiments of the present disclosure may provide an electric power steering apparatus that can increase the convenience of the driver by enabling additional functions such as automatic parking, lane maintenance, driving assistance according to road surface conditions, and autonomous driving control to be used. Embodiments of the present disclosure may provide an electric power steering apparatus in which steering is stably performed even if one motor malfunctions or is damaged.
    Type: Application
    Filed: July 28, 2022
    Publication date: February 9, 2023
    Inventors: Kyung Min KO, Sang Hee AHN
  • DISPLAY DEVICE
    Publication number: 20230015947
    Abstract: The display device includes a substrate including a sensor area, a display panel including a first pixel disposed in the sensor area, and a sensor disposed between the substrate and the display panel and overlapping the sensor area. The sensor area includes pixel areas in which the first pixel is disposed and transmission areas in which the first pixel is not disposed, the transmission areas include a first transmission area, the pixel areas include a first pixel area positioned in a first direction of the first transmission area and a second pixel area positioned in a second direction crossing the first direction of the first transmission area, the first pixel includes a first pixel circuit, some of transistors of the first pixel circuit are disposed in the first pixel area, and others of the transistors of the first pixel circuit are disposed in the second pixel area.
    Type: Application
    Filed: September 19, 2022
    Publication date: January 19, 2023
    Inventors: Sung Jin HONG, Yoo Min KO, Gun Hee KIM, Seung Chan LEE
  • Plant cultivation device and method for culturing plant
    Patent number: 11547060
    Abstract: A plant cultivation device includes a light source unit having a first light source emitting stimulation light in a UV region toward a plant and a second light source emitting background light toward the plant, the background light having a different peak wavelength than the stimulation light. The second light source emits the background light during a light period and stops emission of the background light during a dark period. In addition, the first light source emits the stimulation light for a certain period of time during the light period. Further, a cumulative amount of the stimulation light emitted from the first light source is 0.036 J or more per day.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: January 10, 2023
    Assignee: Seoul Viosys Co., Ltd.
    Inventors: Sang Min Ko, Jin Won Kim
  • LIGHT SOURCE FOR PLANT CULTIVATION
    Publication number: 20230000022
    Abstract: A plant cultivation light source includes a plurality of light sources configured to be turned on or turned off depending on a selected plant and a growth stage of the selected plant, and a controller. The controller is operable to turn on the light sources during a light period such that the light sources are operable to emit a light having a spectrum with a plurality of peaks to the selected plant. The light period including a first period and a second period and the first period preceding or following the second period. The controller is operable to adjust the spectrum of the light to alternate the first period and the second period during the light period.
    Type: Application
    Filed: August 29, 2022
    Publication date: January 5, 2023
    Applicant: SEOUL VIOSYS CO., LTD.
    Inventors: Se Ryung KIM, Sang Min KO, Jin Won KIM, Hyun Su SONG
  • STEER-BY-WIRE STEERING APPARATUS
    Publication number: 20220410963
    Abstract: The present embodiments may provide a steer-by-wire steering apparatus which enables a driver to use a function for controlling an automobile, such as automatic parking, lane keeping, driving assistance according to a road surface condition, steering-vibration damping, or autonomous driving control, to improve the driver's convenience, and allows removal of hydraulic pressure-related components to prevent consumption of engine power by the components and thus can satisfy the high power and rigidity required for a steering device of a commercial vehicle.
    Type: Application
    Filed: October 23, 2020
    Publication date: December 29, 2022
    Inventors: Kyung Min KO, Sang Hee AHN
  • Composition for organic light emitting diode encapsulation and organic light emitting diode display manufactured therefrom
    Patent number: 11539025
    Abstract: Provided are: a composition for an organic light emitting diode comprising an indole-based photocurable monomer, a non-indole-based photocurable monomer, and an initiator, and an organic light emitting display manufactured therefrom.
    Type: Grant
    Filed: July 5, 2018
    Date of Patent: December 27, 2022
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Seong Ryong Nam, Mi Jeong Choi, Sung Min Ko, Bum Jin Lee
  • LATERAL MOVEMENT SYSTEM FOR COLLISION AVOIDANCE
    Publication number: 20220388502
    Abstract: The present disclosure relates to an autonomous vehicle system or a driver assistance system that detects an object in front of the vehicle, judges whether a condition calls for an operation of a lateral movement system for collision avoidance, determines a direction of the lateral movement, and executes the lateral movement.
    Type: Application
    Filed: June 2, 2022
    Publication date: December 8, 2022
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation
    Inventors: Tae Young LEE, Young Bin MIN, Hyung Min KO, Jong Hyeok PARK, Jae Woong CHOI, Byeong Hyeok MIN
  • DISPLAY DEVICE HAVING A SENSOR AREA
    Publication number: 20220344431
    Abstract: A display device includes a display panel including a main area and a sensor area. Sensor devices overlap the sensor area of the display panel in a thickness direction of the display panel. The display panel includes first subpixels, which are disposed in the sensor area, and second subpixels, which are disposed in the main area. The number of transistors of each of the first subpixels is different from the number of transistors of each of the second subpixels.
    Type: Application
    Filed: July 12, 2022
    Publication date: October 27, 2022
    Inventors: Seung Chan Lee, Gun Hee Kim, Sung Jin Hong, Yoo Min Ko
  • Display device
    Patent number: 11482161
    Abstract: A display device including a display panel having a display area in which a plurality of pixels are arranged, and a light source unit overlapping the display panel and including at least one light source. The light source unit irradiates infrared light to a predetermined region within the display area when displaying an image on the display area to change the luminance of pixels disposed in the predetermined region.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: October 25, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seung Chan Lee, Yoo Min Ko, Joo Hee Jeon, Sung Jin Hong
  • Method and Apparatus for Managing Link Related to Keyword Advertisement
    Publication number: 20220327110
    Abstract: Provided is a method of managing a keyword in a service server for providing a service, the method including acquiring a first set of keywords corresponding to a first server, checking whether each keyword in the first set of keywords corresponds to a dead link based on a landing page of the service corresponding to each keyword in the first set of keywords, updating status information of each keyword in the first set of keywords when each keyword in the first set of keywords corresponds to the dead link, and providing the updated status information of the first set of keywords to the first server.
    Type: Application
    Filed: July 22, 2021
    Publication date: October 13, 2022
    Applicant: Coupang Corp.
    Inventors: Hun Min Ko, Seung Yong Baek, Binna Kim
  • Electronic Apparatus and Keyword Management Method Thereof
    Publication number: 20220327169
    Abstract: Provided is a keyword management method of an electronic apparatus. The keyword management method may include confirming a landing page type corresponding to a keyword associated with a search service of another apparatus, checking whether the keyword corresponds to a keyword set, changing the landing page type corresponding to the keyword when the keyword corresponds to the keyword set and the confirmed landing page type is not a landing page type related to the keyword set, and providing information on the changed landing page type to the other apparatus.
    Type: Application
    Filed: July 28, 2021
    Publication date: October 13, 2022
    Applicant: Coupang Corp.
    Inventors: Hun Min Ko, Seung Yong Baek, Binna Kim
  • DISPLAY DEVICE
    Publication number: 20220310761
    Abstract: A display device includes: a substrate having a first display area and a second display area. A first pixel circuit portion is disposed on the substrate. A first emitting diode includes a first pixel electrode connected to the first pixel circuit portion. A second pixel circuit portion is disposed on a second display area of the substrate. An extension wire is connected to the second pixel circuit portion. A second emitting diode includes a second pixel electrode connected to the extension wire, and a driving circuit portion is connected to the first pixel circuit portion and the second pixel circuit portion, and overlaps the second emitting diode. The extension wire is disposed in a different layer from the second pixel electrode.
    Type: Application
    Filed: November 30, 2021
    Publication date: September 29, 2022
    Inventors: Sun Ho KIM, Ju Chan Park, Yoo Min Ko, Gun Hee Kim, Tae Hoon Yang, Sun Hee Lee, Ja Eun Lee
  • PYRAZOLE PYRIMIDINE COMPOUNDS AND USES THEREOF
    Publication number: 20220305018
    Abstract: Disclosed herein are pyrazole pyrimidine compounds that modulate and/or inhibit hematopoietic progenitor kinase 1, as well as methods of making such compounds and therapeutic methods of using same.
    Type: Application
    Filed: March 14, 2022
    Publication date: September 29, 2022
    Inventors: Cyril Bucher, Adrian Dukes, Blanca Gomez, Hannah Haley, Dennis Hu, Jeffrey J. Jackson, Michelle Yoo Min Ko, Paul Leger, Anqi Ma, Andrew A. Ng, Daniel Poon, Omar Robles, Anton Shakhmin, Grant Shibuya, Parcharee Tivitmahaisoon, Vi-Anh Vu, David J. Wustrow, Mikhail Zibinsky
  • Variable resistance memory device and method of manufacturing the same
    Patent number: 11456414
    Abstract: A method of manufacturing a variable resistance memory device may include: forming a memory cell including a variable resistance pattern on a substrate; performing a first process to deposit a first protective layer covering the memory cell; and performing a second process to deposit a second protective layer on the first protective layer. The first process and the second process may use the same source material and the same nitrogen reaction material, and a nitrogen content in the first protective layer may be less than a nitrogen content in the second protective layer.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: September 27, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jonguk Kim, Young-Min Ko, Byongju Kim, Jaeho Jung, Dongsung Choi
  • ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20220302222
    Abstract: An organic light-emitting display device includes a pixel area and a transmitting area adjacent to the pixel area. The organic light-emitting display device includes an organic light-emitting diode, a driving power wiring, and a heating pattern adjacent to the driving power wiring. The organic light-emitting diode includes a first electrode disposed in the pixel area, an organic light-emitting layer disposed on the first electrode and a second electrode disposed on the organic light-emitting layer. The driving power wiring is electrically connected to the second electrode. A portion of the organic light-emitting layer is disposed in the transmitting area. The organic light-emitting layer includes an opening area overlapping the heating pattern and at least a portion of the driving power wiring. The second electrode electrically contacts the driving power wiring through the opening area.
    Type: Application
    Filed: June 7, 2022
    Publication date: September 22, 2022
    Inventors: Seung Chan LEE, Dong Hwan SHIM, Yoo Min KO, Sung Jin HONG, Gun Hee KIM
  • Display device
    Patent number: 11450264
    Abstract: The display device includes a substrate including a sensor area, a display panel including a first pixel disposed in the sensor area, and a sensor disposed between the substrate and the display panel and overlapping the sensor area. The sensor area includes pixel areas in which the first pixel is disposed and transmission areas in which the first pixel is not disposed, the transmission areas include a first transmission area, the pixel areas include a first pixel area positioned in a first direction of the first transmission area and a second pixel area positioned in a second direction crossing the first direction of the first transmission area, the first pixel includes a first pixel circuit, some of transistors of the first pixel circuit are disposed in the first pixel area, and others of the transistors of the first pixel circuit are disposed in the second pixel area.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: September 20, 2022
    Inventors: Sung Jin Hong, Yoo Min Ko, Gun Hee Kim, Seung Chan Lee
  • Method for detecting whether glucose metabolism is abnormal, and prevention and treatment therefor
    Patent number: 11439689
    Abstract: A method for detecting whether glucose metabolism is abnormal comprises: detecting GPx2 gene expression, GPx2 protein expression or the activity of GPx2 protein in a test body, and making comparisons with GPx2 expression amount of a normal individual, when the GPx2 expression of the individual is significantly lower than that of the normal individual, indicating that the carbohydrate metabolism of the individual is in an abnormal state. Applications of GPx2 in the preparation of a medical composition for the treatment and prevention of type II diabetes.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: September 13, 2022
    Assignee: Kaohsiung Medical University
    Inventors: Ming-Lung Yu, Wan-Long Chuang, Jee-Fu Huang, Chia-Yen Dai, Yu-Min Ko
  • DISPLAY DEVICE
    Publication number: 20220285469
    Abstract: A display device includes: a substrate including a first display area and a second display area; a plurality of first pixel circuit units positioned on the first display area; a plurality of first light-emitting elements respectively connected to the plurality of first pixel circuit unit; a plurality of second pixel circuit units positioned on the second display area; a plurality of second light-emitting elements respectively connected to the plurality of second pixel circuit units; and a driving circuit unit connected to the plurality of first pixel circuit units and the plurality of second pixel circuit units and overlapping the plurality of second light-emitting elements, wherein a number of the plurality of first pixel circuit units per unit area is larger than a number of the plurality of second pixel circuit units per unit area.
    Type: Application
    Filed: November 15, 2021
    Publication date: September 8, 2022
    Inventors: Ju Chan PARK, Sun Ho KIM, Sun Hee LEE, Yoo Min KO, Chea Eun KIM