Patents by Inventor Jae-Hak Kim

Jae-Hak Kim 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: 20240325579
    Abstract: Disclosed herein are a sterilization module and a sterilization apparatus including the same. The sterilization module includes a support member and multiple germicidal light sources. The multiple germicidal light sources are mounted on the support member and emit germicidal light which is light having a wavelength capable of inactivating microorganisms. In addition, respective light exit surfaces of the multiple germicidal light sources face in different directions from one another. Further, an irradiance of the germicidal light delivered to a sterilization target is greater than a minimum irradiance required for sterilization.
    Type: Application
    Filed: June 11, 2024
    Publication date: October 3, 2024
    Inventors: Chung Hoon LEE, Ji Won KIM, Jae Hak JEONG
  • Publication number: 20240322631
    Abstract: An insulation structure applied to each of two ends of a stator in an axial direction to block an electric field of an end coil assembly from being applied to a motor shaft. The structure includes: a conducting part extending in a predetermined induction direction parallel to a direction in which the end coil assembly is pulled out from the stator; and an insulating part positioned between the conducting part and the end coil assembly to insulate the conducting part.
    Type: Application
    Filed: October 25, 2023
    Publication date: September 26, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Yong Ho KIM, Jae Hak LEE
  • Publication number: 20240322399
    Abstract: Disclosed is a fixing structure of an electrode terminal, and a battery, a battery pack and a vehicle including the same. The fixing structure of an electrode terminal includes a battery housing configured to be opened at one side and have a bottom at the other side in which a perforation hole is formed; an electrode terminal installed through the perforation hole not to contact an inner wall of the perforation hole; and a terminal gasket interposed between the electrode terminal and the perforation hole, and the electrode terminal includes a body portion inserted into the perforation hole; an outer flange portion configured to extend along an outer surface of the bottom of the battery housing from a first side of the body portion; an inner flange portion configured to extend toward an inner surface of the bottom of the battery housing from a second side of the body portion; and a flat portion provided to an inner side of the inner flange portion.
    Type: Application
    Filed: January 19, 2022
    Publication date: September 26, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Geon-Woo MIN, Min-Ki JO, Do-Gyun KIM, Jae-Woong KIM, Kwang-Su HWANGBO, Jong-Sik PARK, Jae-Won LIM, Yu-Sung CHOE, Hak-Kyun KIM, Je-Jun LEE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Hae-Jin LIM, Su-Ji CHOI, Bo-Hyun KANG, Ji-Min JUNG, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Pil-Kyu PARK
  • Patent number: 12092794
    Abstract: The present disclosure relates to an anti-glare film including a light-transmitting substrate; and a hard coating layer containing a binder resin and particles dispersed in the binder resin, a polarizing plate, and a display apparatus including the same, wherein the particles include a first inorganic particle aggregate having an average particle diameter of 1 to 2 ?m; a second inorganic particle aggregate having an average particle diameter of 3 to 5 ?m; and organic particles in the form of primary particles having an average particle diameter of 1 to 10 ?m.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: September 17, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Hanna Lee, Jung Hyun Seo, Hye Min Lee, Yeongrae Chang, Joo Jong Moon, Jae Hak Kim
  • Publication number: 20240304870
    Abstract: Discussed is a battery including an electrode assembly having a first electrode, a second electrode and a separator wound about an axis, and each of the first electrode and the second electrode has a first portion including an active material corresponding to the separator, and a second portion exposed beyond the separator and not coated with the active material, a housing having a first end with a first opening and a second end with a second opening opposite the first end, the housing accommodating the electrode assembly, a terminal electrically connected to the second portion of the first electrode and exposed out of the housing through the first opening of the housing at the first end, a cap at the second end of the housing, and an insulating gasket having an extended shape to cover the outer circumferential surface of the terminal.
    Type: Application
    Filed: May 14, 2024
    Publication date: September 12, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Kwang-Su HWANGBO, Do-Gyun KIM, Geon-Woo MIN, Hae-Jin LIM, Min-Ki JO, Su-Ji CHOI, Bo-Hyun KANG, Jong-Sik PARK, Jae-Won LIM, Yu-Sung CHOE, Hak-Kyun KIM, Je-Jun LEE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Jae-Woong KIM, Ji-Min JUNG, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Pil-Kyu PARK
  • Patent number: 12084805
    Abstract: A deodorization module includes an upper housing having an open top and an open bottom; a lower housing coupled to the upper housing; a photocatalytic filter located inside a flow channel and accommodated in the upper housing via the open top of the upper housing; a light source unit located outside the flow channel and comprising at least one light source for emitting ultraviolet rays towards the photocatalytic filter, and a substrate on which the at least one light source is mounted; and a transparent member located between the photocatalytic filter and the light source unit and accommodated in the upper housing via the open bottom of the upper housing.
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: September 10, 2024
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Ji Won Kim, Jae Hak Jeong, Sang Chul Shin, Woong Ki Jeong
  • Patent number: 12070524
    Abstract: A sterilization apparatus includes a support member and multiple germicidal light sources. The multiple germicidal light sources are mounted on the support member and emit germicidal light which is light having a wavelength capable of inactivating microorganisms. In addition, respective light exit surfaces of the multiple germicidal light sources face in different directions from one another. Further, an irradiance of the germicidal light delivered to a sterilization target is greater than a minimum irradiance required for sterilization.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: August 27, 2024
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Chung Hoon Lee, Ji Won Kim, Jae Hak Jeong
  • Publication number: 20240274995
    Abstract: An electrode assembly, a battery, a battery pack and a vehicle including the same are provided. The first electrode of the electrode assembly includes a first active material portion coated with an active material layer and a first uncoated portion not coated with an active material layer along a winding direction, the first uncoated portion includes a plurality of segments independently bendable along the winding direction and exposed beyond a the separator of the electrode assembly, the plurality of segments are aligned along a radial direction of the electrode assembly to define a plurality of segment alignments spaced apart in a circumferential direction of the electrode assembly, and an electrolyte impregnation portion in which an end of the first active material portion is exposed between winding turns of the separator is included between adjacent segment alignments of the first uncoated portion in the circumferential direction.
    Type: Application
    Filed: July 19, 2022
    Publication date: August 15, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Soon-O LEE, Jin-Hak KONG, Kyu-Hyun CHOI, Jong-Sik PARK, Jae-Won LIM, Yu-Sung CHOE, Hak-Kyun KIM, Je-Jun LEE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE
  • Publication number: 20240266611
    Abstract: Discussed is a battery including an electrode assembly having a first electrode, a second electrode and a separator between the first electrode and the second electrode, a battery housing having a first end with a first opening and a second end with a second opening opposite the first end, the battery housing accommodating the electrode assembly and electrically connected to the second electrode to have a second polarity, a terminal electrically connected to the first electrode to have a first polarity, the terminal being exposed out of the battery housing through the first opening of the battery housing at the first end, and a cap covering and sealing the second opening at the second end of the battery housing. The cap overlaps the battery housing at the second end and has no polarity.
    Type: Application
    Filed: March 26, 2024
    Publication date: August 8, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Kwang-Su HWANGBO, Do-Gyun KIM, Geon-Woo MIN, Hae-Jin LIM, Min-Ki JO, Su-Ji CHOI, Bo-Hyun KANG, Jong-Sik PARK, Jae-Won LIM, Yu-Sung CHOE, Hak-Kyun KIM, Je-Jun LEE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Jae-Woong KIM, Ji-Min JUNG, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Pil-Kyu PARK
  • Patent number: 12056222
    Abstract: A display device including: a display panel including a display area in which an image is displayed; and a fingerprint sensor disposed on a first surface of the display panel and including a sensing area for sensing a fingerprint of a user, wherein the display device is configured to authenticate the fingerprint of the user by using data for a portion of the sensing area.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: August 6, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Soon Gyu Lee, Jin Woo Kim, Jung Hak Kim, Jae Hyung Jo
  • Publication number: 20240260330
    Abstract: A display device includes a substrate including a display area and a non-display area adjacent to the display area. The non-display area includes a blocking region. An organic layer is disposed on the substrate. An emission layer is disposed in the display area of the substrate. An auxiliary pattern is disposed in the blocking region of the non-display area of the substrate. A thin film encapsulation layer is disposed on the substrate and overlaps the emission layer and the blocking region. The organic layer has a groove penetrating an entire thickness of the organic layer in the blocking region. The auxiliary pattern overlaps the groove. The auxiliary pattern includes a same material as a gate electrode disposed in the display area of the substrate.
    Type: Application
    Filed: April 8, 2024
    Publication date: August 1, 2024
    Inventors: KI HOON KIM, DEUK JONG KIM, JAE HAK LEE
  • Patent number: 11919656
    Abstract: A broad good, comprising a plurality of fibers looped randomly throughout the broad good, a binder material binding the plurality of fibers together, the plurality of bound fibers forming a dimensionally stable nonwoven veil, a first metal coating covering a surface of the plurality of bound fibers of the veil, and a second metal coating covering the surface of the first metal coating, wherein the first and second metal coatings form a highly conductive metal screen that follows the shape of the dimensionally stable nonwoven veil.
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: March 5, 2024
    Assignee: General Nano LLC
    Inventors: Larry Allen Christy, Joseph E. Sprengard, Jr., Jae Hak Kim, Chaminda Jayasinghe
  • Publication number: 20240014755
    Abstract: A system for estimating a rotor resistance of an induction motor includes: an equivalent torque curve generation unit to generate an equivalent torque curve based on output torques of the induction motor; a minimum current operation point determination unit to determine a minimum current operation point of the equivalent torque curve; an equivalent current phase variable control unit to variably control a rotor resistance of the induction motor when a stator current command of the minimum current operation point is applied to the induction motor; an output torque detection unit to detect the output torque of the induction motor when the rotor resistance is variably controlled; and a rotor resistance determination unit to determine a maximum torque among the detected output torques and determine an actual rotor resistance of the induction motor based on the rotor resistance when the maximum torque is generated.
    Type: Application
    Filed: December 20, 2022
    Publication date: January 11, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Tae Kil Kim, Jung Hwi Kim, Jae Hak Kim
  • Patent number: 11817746
    Abstract: The present invention relates to a rotor of motor, and more particularly, to a 2-segment quasi-Halbach rotor of motor that includes a radial magnet and a circumferential magnet which are Halbach-arrayed and a back iron providing a flux to reduce a thickness of the magnet and acquire high air-gap flux density.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: November 14, 2023
    Assignees: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION, KNR SYSTEM, INC., EPT CO., INC.
    Inventors: Kwang Hee Nam, Jae Hak Kim, Sang Moo Lee, Myoung Han Kim, Bon Kil Koo
  • Publication number: 20220206188
    Abstract: The present disclosure relates to an anti-glare film including a light-transmitting substrate; and a hard coating layer containing a binder resin and particles dispersed in the binder resin, a polarizing plate, and a display apparatus including the same, wherein the particles include a first inorganic particle aggregate having an average particle diameter of 1 to 2 ?m; a second inorganic particle aggregate having an average particle diameter of 3 to 5 ?m; and organic particles in the form of primary particles having an average particle diameter of 1 to 10 ?m.
    Type: Application
    Filed: November 24, 2020
    Publication date: June 30, 2022
    Applicant: LG CHEM, LTD.
    Inventors: Hanna LEE, Jung Hyun SEO, Hye Min LEE, Yeongrae CHANG, Joo Jong MOON, Jae Hak KIM
  • Publication number: 20220166273
    Abstract: The present invention relates to a rotor of motor, and more particularly, to a 2-segment quasi-Halbach rotor of motor that includes a radial magnet and a circumferential magnet which are Halbach-arrayed and a back iron providing a flux to reduce a thickness of the magnet and acquire high air-gap flux density.
    Type: Application
    Filed: November 22, 2021
    Publication date: May 26, 2022
    Inventors: Kwang Hee NAM, Jae Hak KIM, Sang Moo LEE, Myoung Han KIM, Bon Kil KOO
  • Patent number: 11214570
    Abstract: Provided is a novel pyrrolopyridine compound represented by Chemical Formula I, a racemate or a stereoisomer thereof, or a pharmaceutically acceptable salt thereof; and to a method for preparing the same. A compound represented by Chemical Formula I shows high selectivity and antiviral activity against human immunodeficiency virus (HIV), with low toxicity; therefore, it is useful as a therapeutic agent for viral infection, in particular, HIV infection.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: January 4, 2022
    Assignee: ST PHARM CO., LTD.
    Inventors: Bong Jin Kim, Ill Young Lee, Jae Hak Kim, Hong Suk Shin, Jong Chan Son, Chong-Kyo Lee, Kyungjin Kim, Uk-Il Kim, Hwa Jung Nam
  • Publication number: 20210131026
    Abstract: A electrically-conductive broad good having an electrically-conductive nonwoven veil comprising with a plurality of metal-coated fibers looped randomly throughout the nonwoven veil and a binder material binding the plurality of metal-coated fibers together into the nonwoven veil and a first metal coating covering the conductive nonwoven veil wherein the first metal coating increases the number of electrical interconnections between the plurality of metal-coated carbon fibers within the conductive nonwoven veil and increases the conductivity and ampacity of the plurality of metal-coated fibers.
    Type: Application
    Filed: October 29, 2020
    Publication date: May 6, 2021
    Inventors: Joseph E. Sprengard, Larry Allen Christy, Jae Hak Kim
  • Publication number: 20200377498
    Abstract: Provided is a novel pyrrolopyridine compound represented by Chemical Formula I, a racemate or a stereoisomer thereof, or a pharmaceutically acceptable salt thereof; and to a method for preparing the same. A compound represented by Chemical Formula I shows high selectivity and antiviral activity against human immunodeficiency virus (HIV), with low toxicity; therefore, it is useful as a therapeutic agent for viral infection, in particular, HIV infection.
    Type: Application
    Filed: March 24, 2017
    Publication date: December 3, 2020
    Applicant: ST PHARM CO., LTD.
    Inventors: Bong Jin KIM, Ill Young LEE, Jae Hak KIM, Hong Suk SHIN, Jong Chan SON, Chong-Kyo LEE, Kyungjin KIM, Uk-Il KIM, Hwa Jung NAM
  • Publication number: 20200238576
    Abstract: A heating blanket (18), useful for debulking and/or curing composite materials, comprising at least one heating element comprising a carbon nanotube (CNT) structured layer defining an electrically conductive pathway having a first end and a second end and a first electrical terminal (19) electrically coupled to the first end and a second electrical terminal (21) electrically coupled to the second end, and an elastomeric outer covering, encasing the at least one heating element, wherein the at least one heating element is responsive to an electromotive force applied across the first and the second electrical terminals to produce heat.
    Type: Application
    Filed: October 11, 2018
    Publication date: July 30, 2020
    Inventors: Larry Allen Christy, Joseph E. Sprengard Jr., Jae Hak Kim, Chaminda Jayasinghe, Thomas J. Sorenson