Patents by Inventor Sun Kwon

Sun Kwon 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).

  • Patent number: 11902675
    Abstract: The present invention relates to a multi-band optical filtering method and apparatus and to a multi-band optical filtering method and apparatus capable of filtering wavelengths of two or more bands in order to create a multi-wavelength image of a subject. In the present invention, the optical filtering apparatus for creating a multi-wavelength image of a subject comprises a filter unit having a plurality of sub filter units comprising a first sub filter unit through which a first wavelength band passes and a second sub filter unit through which a second wavelength band, which is different from the first wavelength band, passes, wherein while the light generated in a light source passes through the filter unit, the filter unit filters the light such that an intensity of the first wavelength band is dominant in a first region, and an intensity of the second wavelength band is dominant in a second region.
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: February 13, 2024
    Assignee: KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
    Inventor: Sun Kwon Kim
  • Patent number: 11885472
    Abstract: Disclosed is a lamp for a vehicle including a light source part that irradiates light, and a shutter unit provided on a front side of the light source part and that shuts at least a portion of the light, the shutter unit includes a plurality of shutter members that are moved in a direction that crosses a forward/rearward direction (F), and the plurality of shutter members are spaced apart from each other along the forward/rearward direction (F).
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: January 30, 2024
    Assignees: HYUNDAI MOBIS CO., LTD., ETENDUE LIGHTING CO., LTD.
    Inventors: Sun Kwon Mun, Sun Gu Kang, So Young Lee
  • Publication number: 20230320822
    Abstract: According to at least one embodiment, a method of performing intraoral scanning includes: positioning a first scan body at a location of a first implant; positioning a second scan body at a location of a second implant; coupling a first clip to the first scan body; and coupling a second clip to the second scan body. The coupled first clip extends from the positioned first scan body towards the location of the second implant, and the coupled second clip extends from the positioned second scan body towards the location of the first implant.
    Type: Application
    Filed: April 7, 2023
    Publication date: October 12, 2023
    Applicant: DENTCA, Inc.
    Inventors: Tae Hyung KIM, Sun KWON
  • Publication number: 20230290017
    Abstract: A skin characteristic data visualization system according to an embodiment of the present disclosure may include a measuring device and a skin characteristic data visualization device communicating with the measuring device, wherein the skin characteristic data visualization device may include a camera, a display displaying a preview image of the camera, and a processor acquiring a measurement point which is a position of a skin to be measured by a measuring device, wherein the processor may display the measurement point on the preview image by an augmented reality (AR).
    Type: Application
    Filed: March 13, 2023
    Publication date: September 14, 2023
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Hyung Kyu KIM, Jong Wook KIM, Oh Sun KWON
  • Patent number: 11749904
    Abstract: An electronic device including a high frequency module is disclosed. The electronic device includes a display panel configured to display an image; a first connecting member positioned on a lateral side or a rear side of the display panel; a radio frequency integrated circuit (RFIC) chip mounted on the first connecting member; an antenna disposed on a front side of the display panel; and a second connecting member configured to electrically connect the first connecting member and the antenna, and formed to be more flexible than the first connecting member.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: September 5, 2023
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Dooil Kim, Sungyoul Choi, Jung-Sun Kwon
  • Patent number: 11719404
    Abstract: Disclosed is a lamp for a vehicle, the lamp including: a light source configured to emit light; and a multi facet lens (MFL) which is provided in front of the light source, and includes a plurality of facets and stepped portions formed in boundary regions between the plurality of facets. At least some of exit surfaces of the plurality of facets have a shape of a portion of an aspherical lens or an anamorphic lens.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: August 8, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventor: Sun Kwon Mun
  • Publication number: 20230190600
    Abstract: The present invention relates to a cosmetic composition comprising: palmitoylethanolamide; one or more of a pentanediol and a hexanediol; and a butanediol, and the cosmetic composition can allow palmitoylethanolamide to be sufficiently dissolved with the combination of the butanediol and one or more of the pentanediol and hexanediol, alleviate skin irritation caused by the solvent, and exhibit a skin soothing effect due to palmitoylethanolamide.
    Type: Application
    Filed: December 21, 2022
    Publication date: June 22, 2023
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Ji Hae BAEK, Moon Ju KIM, Oh Sun KWON
  • Publication number: 20230149326
    Abstract: A pharmaceutical or food composition including alverine, 4-hydroxy alverine, a derivative thereof, or a salt thereof and their uses are disclosed. The composition is useful for preventing, alleviating, or treating muscular weakness-related diseases. When myoblasts are treated with the alverine, 4-hydroxy alverine, derivative thereof, or salt thereof, differentiation into myotubes is promoted. Therefore, the alverine, 4-hydroxy alverine, derivative thereof, or salt thereof can be effectively used in the promotion of differentiation of myoblasts and the prevention, alleviation, or treatment of muscular weakness-related diseases.
    Type: Application
    Filed: April 9, 2021
    Publication date: May 18, 2023
    Applicant: AVENTI INC.
    Inventors: Ki-Sun KWON, Younglang LEE, Jong Hyun YOON, Seung-Min LEE, Chang Hoon JEON, Tai Hwan HA, Do Yeun JEONG
  • Publication number: 20230050282
    Abstract: Disclosed is a lamp for a vehicle including a light source that outputs light, a light guide provided on a front side of the light source, and an inner lens provided on a front side of the light guide, the light guide includes an input area, into which the light is input from the light source, a reflection area connected to the input area, extending in one direction, and that totally reflects the light input from the input area, and an output area formed in an opposite direction to the input area with respect to the reflection area, connected to the reflection area, and in which the light reflected by the reflection area travels in a direction that faces the inner lens.
    Type: Application
    Filed: July 28, 2022
    Publication date: February 16, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Sun Kwon MUN
  • Publication number: 20220403994
    Abstract: Disclosed is a lamp for a vehicle, the lamp including: a light source configured to emit light; and a multi facet lens (MFL) which is provided in front of the light source, and includes a plurality of facets and stepped portions formed in boundary regions between the plurality of facets. At least some of exit surfaces of the plurality of facets have a shape of a portion of an aspherical lens or an anamorphic lens.
    Type: Application
    Filed: September 9, 2021
    Publication date: December 22, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Sun Kwon MUN
  • Publication number: 20220372132
    Abstract: The present invention relates to a monoclonal antibody or fragment thereof that recognizes and binds specifically to beta 1 integrin as an antigen. The present invention also relates to a pharmaceutical composition for preventing or treating cancer including the monoclonal antibody or fragment thereof.
    Type: Application
    Filed: January 8, 2020
    Publication date: November 24, 2022
    Applicant: SG MEDICAL INC.
    Inventors: Ji Chul LEE, Jongchan PARK, Sung-Won MIN, Hyeong Sun KWON
  • Publication number: 20220334297
    Abstract: An optical film according to the present disclosure comprises: a transparent substrate; a network of conductive nanowires positioned on at least one surface of the transparent substrate; and an organic binder, wherein the organic binder includes a first organic binder and a second organic binder having different solubility parameters (Hildebrand solubility parameter, ?) from each other, a difference in the solubility parameter between the first organic binder and the second organic binder being 5 MPa0.5 or more, and the optical film has a haze of 2.0% or less and a sheet resistance of 25 ?/sq or less.
    Type: Application
    Filed: September 9, 2020
    Publication date: October 20, 2022
    Inventors: Chang Woo SEO, Sang Mann LEE, Ji Ni LEE, Min Gyun GIL, Hong-seok HA, Young Sun KWON
  • Publication number: 20220303508
    Abstract: The present invention relates to a multi-band optical filtering method and apparatus and to a multi-band optical filtering method and apparatus capable of filtering wavelengths of two or more bands in order to create a multi-wavelength image of a subject. In the present invention, the optical filtering apparatus for creating a multi-wavelength image of a subject comprises a filter unit having a plurality of sub filter units comprising a first sub filter unit through which a first wavelength band passes and a second sub filter unit through which a second wavelength band, which is different from the first wavelength band, passes, wherein while the light generated in a light source passes through the filter unit, the filter unit filters the light such that an intensity of the first wavelength band is dominant in a first region, and an intensity of the second wavelength band is dominant in a second region.
    Type: Application
    Filed: September 2, 2020
    Publication date: September 22, 2022
    Inventor: Sun Kwon KIM
  • Publication number: 20220263982
    Abstract: An image acquisition device according to an embodiment includes: a body; a seat part provided on a lower part of the body; a substrate disposed on the seat part inside the body and having a plurality of light sources; and a light source angle forming part disposed on the substrate inside the body. The substrate may be provided on the seat part in the form of a planar plate, and an outer peripheral portion of the substrate may be bent so that the light sources are directed toward one focal point by the seat part and the light source angle forming part.
    Type: Application
    Filed: March 9, 2020
    Publication date: August 18, 2022
    Applicant: MEDIVELBIOCO., LTD.
    Inventors: Bo Sun KWON, Jun Hwan LEE
  • Publication number: 20220241840
    Abstract: A wheel disc including a bolt hole for bolt fastening, includes a first region extending to have a predetermined width in a circumferential direction of the bolt hole and a second region, other than the first region, wherein the first region has an average tensile strength lower than that of the second region.
    Type: Application
    Filed: September 16, 2020
    Publication date: August 4, 2022
    Applicant: POSCO
    Inventors: Hong-Gee Kim, Hyun-Sung Son, Min-Sung Lee, Hyuk-Sun Kwon, Youn-Il Chung
  • Publication number: 20220202986
    Abstract: The present invention can provide a sanitary absorbent article which includes a Lactobacillus formulation inside an absorbent pad to absorb bodily secretions and effectively remove odor thereof without leakage of the Lactobacillus to the outside of the absorbent pad.
    Type: Application
    Filed: July 16, 2018
    Publication date: June 30, 2022
    Inventor: Hyuk Sun KWON
  • Patent number: 11326757
    Abstract: An optical module of a head lamp including a first light source unit, a first reflection unit configured to concentrate, at a first focal point, light radiated from the first light source unit, a first shield unit positioned in the first focal point, second light source units, a second reflection unit configured to concentrate, at second focal points, light radiated from the second light source units, a second shield unit positioned in the second focal points, a hot zone lens unit positioned on the output side of the first shield unit and configured to form a light distribution pattern parallel to horizontal and vertical directions, by transmitting light radiated from the first shield unit, and a wide zone lens unit positioned on the output side of the second shield unit and configured to form a light distribution pattern spread in the horizontal direction, by transmitting light radiated from the second shield unit.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: May 10, 2022
    Assignee: Hyundai Mobis Co., Ltd.
    Inventor: Sun Kwon Mun
  • Patent number: 11256892
    Abstract: A fingerprint sensor includes a pixel array, an analog-to-digital converter, and a reference signal generator. The pixel array includes a plurality of unit pixels arranged in rows and columns, and each of the plurality of unit pixels generates an analog signal by detecting a fingerprint of a user. The analog-to-digital converter performs an analog-to-digital conversion operation on the analog signal to generate a digital signal. The analog-to-digital converter is configured to perform the analog-to-digital conversion based on a reference signal. The reference signal generator generates the reference signal such that the reference signal decreases at a first rate from a start voltage, and adjusts a magnitude of the start voltage based on the digital signal.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: February 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Uk Jeon, Sun-Kwon Kim, Seung-Hoon Lee
  • Patent number: 11244139
    Abstract: A fingerprint recognition device includes a display, a touch sensor panel (TSP) which senses a touch, and a fingerprint recognition integrated circuit (FPIC) which scans a fingerprint. The FPIC includes a pixel including a photoelectric element which receives light reflected by the fingerprint, a low noise amplifier (LNA) which outputs a signal voltage by converting an electric charge received from the photoelectric element, and an analog-to-digital converter (ADC) which converts the signal voltage into a digital signal. The ADC includes a variable reference voltage generator which provides a variable reference voltage, a comparator which adds the variable reference voltage to the signal voltage, performs correlated double sampling on the result of the addition, and outputs a comparison signal by comparing the result of the correlated double sampling with a ramp voltage, and a counter which outputs the digital signal by counting the comparison signal.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: February 8, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Il Kwon, Min Gyu Kim, Sun Kwon Kim, Seong Il Park, Jong Sung Lee, Hee Bum Lee
  • Publication number: 20220021127
    Abstract: An electronic device including a high frequency module is disclosed. The electronic device includes a display panel configured to display an image; a first connecting member positioned on a lateral side or a rear side of the display panel; a radio frequency integrated circuit (RFIC) chip mounted on the first connecting member; an antenna disposed on a front side of the display panel; and a second connecting member configured to electrically connect the first connecting member and the antenna, and formed to be more flexible than the first connecting member.
    Type: Application
    Filed: April 14, 2021
    Publication date: January 20, 2022
    Applicant: Samsung Electro-Mechanics Co., Ltd
    Inventors: Dooil KIM, Sungyoul CHOI, Jung-Sun KWON