Patents by Inventor Jung Hwan Lee

Jung Hwan 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).

  • Publication number: 20240331156
    Abstract: A method includes receiving, from a patient, an image having a visible lesion, modifying the image to appear as if the lesion were not present, thereby forming a second image, generating a delineation of the abnormality using a difference between the first and second images, and tagging the segmented lesions.
    Type: Application
    Filed: June 11, 2024
    Publication date: October 3, 2024
    Inventors: Manohar Karki, Jung Hwan Cho, Kye Wook Lee
  • Publication number: 20240327848
    Abstract: One aspect of the present disclosure relates to a novel non-natural nucleic acid ligand that binds to human serum albumin (HSA), and to uses thereof. The novel non-natural nucleic acid ligand may include the nucleic acid sequence of SEQ ID NO: 8 (CAGG6CGAGC6G6ACGCG6G6G6GACC) [wherein the moiety indicated by 6 is 5-[N-(1-naphthylmethyl)carboxamide]-2?-deoxyuridine (Nap-dU)]. Meanwhile, one aspect of the present disclosure relates to a pharmaceutical composition for treating cancer, comprising a novel non-natural nucleic acid ligand that binds to human serum albumin as an active ingredient. The pharmaceutical composition exhibits excellent effects in the treatment of cancer.
    Type: Application
    Filed: August 5, 2022
    Publication date: October 3, 2024
    Applicant: INTEROLIGO CORPORATION
    Inventors: Jung Hwan LEE, Jongook LEE, Hanseul PARK, Se Na LEE
  • Publication number: 20240331742
    Abstract: A calibration device is coupled to a communication line shared by plural devices. The calibration device is configured to perform an iterative eye width scanning by adjusting a set voltage level by a preset level from a first voltage level to a reference center voltage level, wherein the first voltage level corresponds to a cross point where values of signals or data, which are transmitted via the communication lines, are changed in different directions; and determine, as a zero crossing for the signals or the data, a voltage level corresponding to a largest value among a plurality of eye widths obtained through the iterative eye width scanning.
    Type: Application
    Filed: August 10, 2023
    Publication date: October 3, 2024
    Inventors: In Seok KONG, Chan Keun KWON, Hee Jun KIM, Sung Ah LEE, Jung Hwan LEE, Jun Seo JANG, Jae Hyeong HONG
  • Publication number: 20240329057
    Abstract: The present disclosure relates to the detection of beta amyloid protein as an Alzheimer's disease-causing factor in the palatine tonsil and a use thereof and, more specifically, to the diagnosis of Alzheimer's disease by identifying the expression of beta amyloid and/or Staphylococcus aureus in a tonsillar sample. The present disclosure can diagnose Alzheimer's disease through the expression of beta amyloid and/or Staphylococcus aureus in a palatine tonsil tissue and, furthermore, can be very advantageously used for revealing the pathogenesis of Alzheimer's disease and for treating Alzheimer's disease.
    Type: Application
    Filed: May 2, 2023
    Publication date: October 3, 2024
    Inventors: Sung Won KIM, Jung Ho CHUN, Il Hwan LEE, Jung Yeon LIM, Do Hyun KIM, Seung Ho YANG, Jung Eun LEE
  • Patent number: 12108661
    Abstract: The present invention provides an organic electroluminescent element and electronic device thereof, wherein the organic electroluminescent element comprises the compound represented by Formula 1 as material for an emission-auxiliary layer, and by comprising the compound represented by Formula 1 in the emission-auxiliary layer, the driving voltage of the organic electroluminescent element can be lowered, and the luminous efficiency and life time of the organic electroluminescent element can be improved.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: October 1, 2024
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Se Hoon Lee, Yun Suk Lee, Jung Hwan Park, Jung Wook Lee, Sun Hee Lee, Tae Seop Choi, Hyun Ji Oh
  • Patent number: 12108662
    Abstract: Provided are an organic electronic element and an electronic device therefor, wherein the organic electronic element has a mixture of a compound according to the present invention used as material for an organic layer thereof, thereby enabling the achievement of high light-emitting efficiency and low driving voltage of the organic electronic element, and enabling the life of the element to be greatly extended.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: October 1, 2024
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Soung Yun Mun, Jae Taek Kwon, Jong Gwang Park, Yun Suk Lee, Won Sam Kim, Seul Gi Kim, Jin Bae Jeon, Jung Hwan Park
  • Patent number: 12106794
    Abstract: A memory device includes a clock receiver configured to receive, from a memory controller, a write clock that is used to receive write data during a data write operation, a duty monitor configured to generate first monitoring information by monitoring a duty of the write clock, and a duty adjuster configured to adjust the duty of the write clock in response to a duty control signal and output an adjusted write clock. The memory device provides the first monitoring information to the memory controller, and receives the duty control signal, generated using the first monitoring information, from the memory controller.
    Type: Grant
    Filed: June 7, 2023
    Date of Patent: October 1, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Dae-Sik Moon, Gil-Hoon Cha, Ki-Seok Oh, Chang-Kyo Lee, Yeon-Kyu Choi, Jung-Hwan Choi, Kyung-Soo Ha, Seok-Hun Hyun
  • Patent number: 12106996
    Abstract: A semiconductor fabricating apparatus may include a collet structure configured to pick-up a semiconductor chip. The collet structure may include a holder, a plate, an absorption member and an edge contact. The holder may be configured to downwardly receive vacuum. The holder may include a magnet arranged in the holder. The plate may include an upper surface magnetically and mechanically combined with the holder. The plate may include a sidewall wholly exposed by the holder. The plate may receive the vacuum from the holder. The absorption member may make contact with the plate to pick-up the semiconductor chip using the vacuum received from the plate. The edge contact may include a protrusion having a first length protruded from an edge portion of a bottom surface of the holder to make contact with the plate.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: October 1, 2024
    Assignee: SK hynix Inc.
    Inventors: Jung Bum Woo, Soo Hyuk Kim, Byeong Ho Lee, Tae Hwan Lim
  • Patent number: 12107801
    Abstract: Disclosed is a method for configuring a bandwidth for supporting a broadband carrier in a communication system. An operation method of a base station comprises the steps of: configuring a first bandwidth part and a second bandwidth part for a terminal; configuring a reserved resource for the first bandwidth part in a resource area in which the first bandwidth part and the second bandwidth part overlap; and performing an operation of transmitting or receiving a second data channel, which is scheduled to the second bandwidth part, together with the terminal by using the reserved resource. Therefore, the performance of the communication system can be improved.
    Type: Grant
    Filed: September 19, 2023
    Date of Patent: October 1, 2024
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Hyun Moon, Cheul Soon Kim, Jung Hoon Lee, Jun Hwan Lee, Min Hyun Kim, Ji Hyung Kim, Ju Ho Park
  • Publication number: 20240319471
    Abstract: A camera module includes a housing; a plurality of movable lens modules disposed in an internal space of the housing and configured to be movable in an optical axis direction, each of the plurality of movable lens modules comprising at least one lens; and a stopper configured to prevent contact between at least two of the plurality of movable lens modules, wherein the stopper includes a frame mounted on the housing; an extension portion extending from the frame into the internal space of the housing to face a side of one movable lens module of the plurality of movable lens modules in the optical axis direction; and a damping member disposed on the extension portion to face the side of the one movable lens module in the optical axis direction.
    Type: Application
    Filed: June 5, 2024
    Publication date: September 26, 2024
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Young Hwan KWON, Kum Kyung LEE, Nam Ki PARK, Ta Kyoung LEE, Jung Seok LEE, Young Bok YOON, Dong Yeon SHIN
  • Publication number: 20240316017
    Abstract: The present invention relates to a novel compound as a protein kinase inhibitor, particularly, a RON inhibitor.
    Type: Application
    Filed: June 24, 2022
    Publication date: September 26, 2024
    Applicant: LG CHEM, LTD.
    Inventors: Young Jin HAM, Joong Heui CHO, Hong Bin YOON, Jung Joon KIM, Young Shin KWAK, Gyeong Hwan KIM, Ju Hyun LEE
  • Publication number: 20240317730
    Abstract: The present disclosure relates to a heteroaryl derivative and uses thereof. The heteroaryl derivative of the present disclosure exhibits excellent inhibitory activity against EGFR and/or HER2, and thus may be usefully employed as a therapeutic agent for EGFR- and/or HER2-related diseases.
    Type: Application
    Filed: June 1, 2024
    Publication date: September 26, 2024
    Applicant: Voronoi Inc.
    Inventors: Youn Ho Lee, Seon Ah Hwang, In Seob Shim, Hyeon Ho Jeon, Woo Mi Do, Hee Sun Ryu, Jung Beom Son, Nam Doo Kim, Sung Hwan Kim, Hong Ryul Jung, Young Yi Lee
  • Publication number: 20240319472
    Abstract: A camera module includes a housing; a plurality of movable lens modules disposed in an internal space of the housing and configured to be movable in an optical axis direction, each of the plurality of movable lens modules comprising at least one lens; and a stopper configured to prevent contact between at least two of the plurality of movable lens modules, wherein the stopper includes a frame mounted on the housing; an extension portion extending from the frame into the internal space of the housing to face a side of one movable lens module of the plurality of movable lens modules in the optical axis direction; and a damping member disposed on the extension portion to face the side of the one movable lens module in the optical axis direction.
    Type: Application
    Filed: June 5, 2024
    Publication date: September 26, 2024
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Young Hwan KWON, Kum Kyung LEE, Nam Ki PARK, Ta Kyoung LEE, Jung Seok LEE, Young Bok YOON, Dong Yeon SHIN
  • Publication number: 20240317739
    Abstract: The present invention relates to a novel compound as a protein kinase inhibitor, a RON inhibitor in particular.
    Type: Application
    Filed: June 24, 2022
    Publication date: September 26, 2024
    Applicant: LG CHEM, LTD.
    Inventors: Young Jin HAM, Joong Heui CHO, Hong Bin YOON, Jung Joon KIM, Young Shin KWAK, Gyeong Hwan KIM, Ju Hyun LEE
  • Patent number: 12093569
    Abstract: A memory device, a host device and a method of operating the memory device are provided. The memory device includes a data signal generator configured to provide a data signal to a transmission driver, the transmission driver configured to output a multi-level signal having any one of first to third signal levels based on the data signal, a command decoder configured to receive a feedback signal from outside of the memory device and decode the feedback signal, a data signal controller configured to adjust the data signal based on a decoding result of the command decoder, and a drive strength controller configured to adjust at least one of the first to third signal levels based on the decoding result of the command decoder.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: September 17, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joo Hwan Kim, Su Cheol Lee, Jin Do Byun, Eun Seok Shin, Young Don Choi, Jung Hwan Choi
  • Patent number: 12094762
    Abstract: A method of manufacturing a semiconductor device is provided. The method may include forming a stack, forming a preliminary stepped structure by patterning the stack, forming a first stepped structure, a second stepped structure, and an opening located between the first stepped structure and the second stepped structure by etching the preliminary stepped structure, forming a passivation layer that fills the opening and covers the first stepped structure, and forming a third stepped structure by etching the second stepped structure using the passivation layer as an etching barrier.
    Type: Grant
    Filed: August 15, 2023
    Date of Patent: September 17, 2024
    Assignee: SK hynix Inc.
    Inventors: Dong Hun Lee, Jeong Hwan Kim, Mi Seong Park, Jung Shik Jang, Won Geun Choi
  • Publication number: 20240301202
    Abstract: The present invention relates to: a polycarbonate resin composition that is for 3D printing and has excellent shape retention ability and interfacial adhesion; and a pellet for 3D printing and filament for 3D printing, wherein the pellet and filament contain the polycarbonate resin composition. More specifically, the present invention relates to a polycarbonate resin composition for 3D printing, and a pellet and a filament that are for 3D printing and comprise the polycarbonate resin composition, wherein the polycarbonate resin composition comprises a specific combination of a polycarbonate (PC) resin, a polybutylene terephthalate (PBT) resin, a carbon black master batch, and a carbon fiber, retains the excellent mechanical properties of the polycarbonate resin, and has an excellent balance of particular properties, such as shape retention ability and interfacial adhesion, required of 3D printing filaments.
    Type: Application
    Filed: December 22, 2021
    Publication date: September 12, 2024
    Applicant: SAMYANG CORPORATION
    Inventors: Tae Geon KIM, Sang Hyun PARK, Byeong Jun LEE, Jun Haeng LEE, Jong Seong YIM, Jung Hwan CHO, Si Uk CHEON, Sun Chul JIN
  • Publication number: 20240300944
    Abstract: The present invention relates to a novel compound as a protein kinase inhibitor, a RON inhibitor in particular.
    Type: Application
    Filed: June 24, 2022
    Publication date: September 12, 2024
    Applicant: LG CHEM, LTD.
    Inventors: Young Jin HAM, Joong Heui CHO, Hong Bin YOON, Jung Joon KIM, Young Shin KWAK, Gyeong Hwan KIM, Ju Hyun LEE
  • Patent number: 12085447
    Abstract: A spectroscopy system that includes a light source that generates light having a plurality of wavelengths, a light transmitter that transmits the light to a target analyte, a light receiver that receives Raman-scattered light scattered from the target analyte, and a multi-wavelength spectroscopy assembly that acquires a spectrum by splitting the Raman-scattered light transmitted from the light receiver. The multi-wavelength spectroscopy assembly includes a single diffraction grating configured to diffract the Raman-scattered light and a single concave mirror configured to focus the Raman-scattered light.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: September 10, 2024
    Assignee: AGENCY FOR DEFENSE DEVELOPMENT
    Inventors: Jae Hwan Lee, Young Soo Chung, Hyung Bin Son, Se Kyu Shim, Jung Taek Hong
  • Patent number: D1044788
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: October 1, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung Kyu Lee, Seung-Hwan Cho, Jong Hyun Choi, Young Su Kim, Cheul Jin Park