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121.发明申请公开(公告)号：US20240369671A1
公开(公告)日：2024-11-07
申请号：US18496391
申请日：2023-10-27
Inventor： Hyungjune LEE , Jinyi Yoon , Yeawon You , Dayeon Kang , Jeewoon Kim
Abstract: A method, a data processing apparatus, and a positioning apparatus for generating a fingerprint map for an unexplored area are proposed. The method includes receiving, by a data processing apparatus, locations of reference points and locations of a plurality of access points (APs) for a service area, extracting, by the data processing apparatus, feature vectors for each AP on a basis of the locations of the reference points and the locations of the APs, generating, by the data processing apparatus, a fingerprint map for each of the APs by inputting, as conditions, the feature vectors extracted for each corresponding AP into a previously trained generative model for each of the APs and inputting random noise, and generating, by the data processing apparatus, a final fingerprint map for the service area by combining the fingerprint maps generated for the APs.
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122.发明公开公开(公告)号：US20240364904A1
公开(公告)日：2024-10-31
申请号：US18766140
申请日：2024-07-08
Applicant: HYUNDAI MOTOR COMPANY , KIA CORPORATION , EWHA UNIVERSITY – INDUSTRY COLLABORATION FOUNDATION
Inventor： Je Won Kang , Jung Kyung Lee , Jin Heo , Seung Wook Park
IPC: H04N19/192 , H04N19/105 , H04N19/159 , H04N19/176
CPC classification number: H04N19/192 , H04N19/105 , H04N19/159 , H04N19/176
Abstract: A method is disclosed for modifying a decoder-side motion vector list in inter prediction. A video coding method and an apparatus use a template matching method or a bilateral matching (BM) method in a merge mode and an advanced motion vector prediction (AMVP) mode of inter prediction. The video coding method and the apparatus perform at least one of adding, pruning, or reordering candidates with respect to a motion vector list at the decoder side.
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公开(公告)号：US20240327832A1
公开(公告)日：2024-10-03
申请号：US18268179
申请日：2020-12-16
Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY , EWHA UNIVERSITY - INDUSTRY COLLABORATION FOUNDATION
Inventor： Kyuri LEE , Hyuk Jin LEE
IPC: C12N15/113 , A61K39/00 , A61P35/00
CPC classification number: C12N15/113 , A61K39/0011 , A61P35/00 , A61K2039/53 , C12N2310/14 , C12N2830/50
Abstract: The present invention relates to a nucleic acid construct that can express and inhibit a gene simultaneously. The nucleic acid construct that can express and inhibit a gene simultaneously, according to the present invention, comprises both mRNA and siRNA in a single construct, and thus, mRNA and siRNA are introduced simultaneously into the same cell. Accordingly, a protein to be expressed may be expressed normally while expression of a particular gene may be specifically inhibited. The mRNA-siRNA nucleic acid construct activates an immune system by expressing a target protein in an antigen-presenting cell, and at the same time, overcomes interference of immune escape by blocking the activity of an immune checkpoint protein, and thus is expected to be remarkably useful in the fields of immunotherapy, especially in the field of cancer immunotherapy.
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124.发明公开公开(公告)号：US20240316182A1
公开(公告)日：2024-09-26
申请号：US18351512
申请日：2022-01-14
Inventor： Ki Hwan Kwon , Ji Hwa Chung
CPC classification number: A61K39/215 , A61K9/19 , A61K9/5063 , A61P31/14 , C12N7/00 , A61K2039/55555 , A61K2039/572 , C12N2770/20033
Abstract: The present invention relates to an extracellular vesicle including a coronavirus-derived antigen protein or a gene encoding the protein, and a use of the extracellular vesicle. According to the present invention, when mice are immunized by administering an activated immune cell-derived extracellular vesicle loaded with an antigen protein or mRNA, excellent antigen-specific neutralizing antibody production and T cell response induction effects are confirmed. When the extracellular vesicle is stored under room-temperature and refrigerated conditions after freeze-drying, high stability and an excellent antibody production effect are experimentally confirmed. From these results, the extracellular vesicle according to the present invention or a vaccine composition including the same may serve as a platform applicable to various diseases with an excellent antigen-specific immune response induction effect and excellent stability, and thus is expected to be effectively used for the development of vaccines for preventing or treating various diseases including infectious diseases, particularly coronavirus infections.
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公开(公告)号：US12098206B2
公开(公告)日：2024-09-24
申请号：US17281058
申请日：2019-10-07
Applicant: Seoul National University R&DB Foundation , Ewha University—Industry Collaboration Foundation
Inventor： Soohyun Kim , Hyori Kim , Dong Hyun Jo , Jeong Hun Kim , Suree Kim , Dongmin Kang , Dobeen Hwang , Junho Chung
CPC classification number: C07K16/2863 , A61K47/6803 , A61K47/6849 , A61P35/00 , C07K16/44 , A61K2039/505 , C07K2317/31 , C07K2317/622
Abstract: The present invention relates to an antibody against a PDGF receptor, an antibody-drug conjugate in which a chemotherapeutic agent is conjugated to the antibody against PDGF receptor, and a use of prevention or treatment of ocular neovascular diseases.
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Patent Agency Ranking
公开(公告)号：US12043594B2
公开(公告)日：2024-07-23
申请号：US17059762
申请日：2019-05-30
Inventor： Kong Joo Lee , Hee-Yoon Lee , Je Jin Lee , Hongsoo Lee , Ji-wan Seo , Hwang Suk Kim , Bo-kyung Kim , Ji Soo Shin
IPC: C07C43/23 , A23L33/00 , A23L33/10 , A61K9/00 , A61K31/09 , A61K31/12 , A61K31/337 , A61P35/00 , C07C49/175
CPC classification number: C07C43/23 , A23L33/10 , A23L33/40 , A61K9/0056 , A61K31/09 , A61K31/12 , A61K31/337 , A61P35/00 , C07C49/175 , A23V2002/00
Abstract: The present disclosure provides a novel biphenyl derivative compound, an optical isomer thereof or a pharmaceutically acceptable salt thereof. The biphenyl derivative compound, optical isomer thereof or pharmaceutically acceptable salt thereof according to the present disclosure may induce cancer cell death by damaging mitochondria and inducing ATP depletion in cells which are in a nutrient-starved state such as a glucose-starved state, which is the normal environment of cancer cells. In addition, it is an Nm23-H1/NDPK activity-increasing substance that may suppress cancer metastasis and growth. Thus, it exhibits excellent effects not only on the prevention, alleviation and treatment of cancer, but also on the suppression of cancer metastasis.
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公开(公告)号：US11997857B2
公开(公告)日：2024-05-28
申请号：US16913502
申请日：2020-06-26
Inventor： William Jo , Hye Ri Jung
CPC classification number: H10K30/151 , H10K30/152 , H10K30/80 , H10K71/80 , H10K77/111 , C07F11/00 , H10K2102/00
Abstract: The present disclosure relates to an optoelectronic device including a heterojunction of a halide perovskite single crystal and a two-dimensional semiconductor material layer and a method of manufacturing the same.
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128.发明授权公开(公告)号：US11909962B2
公开(公告)日：2024-02-20
申请号：US17520031
申请日：2021-11-05
Applicant: Hyundai Motor Company , Kia Corporation , Ewha University—Industry Collaboration Foundation
Inventor： Je Won Kang , Sang Hyo Park , Seung Wook Park , Wha Pyeong Lim
IPC: H04N19/11 , H04N19/105 , H04N19/139 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/70
CPC classification number: H04N19/11 , H04N19/105 , H04N19/139 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/70
Abstract: An apparatus for decoding video data includes a decoder configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction (MIP) or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.
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129.发明授权公开(公告)号：US11902512B2
公开(公告)日：2024-02-13
申请号：US17519871
申请日：2021-11-05
Applicant: Hyundai Motor Company , Kia Corporation , Ewha University—Industry Collaboration Foundation
Inventor： Je Won Kang , Sang Hyo Park , Seung Wook Park , Wha Pyeong Lim
IPC: H04N19/11 , H04N19/105 , H04N19/139 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/70
CPC classification number: H04N19/11 , H04N19/105 , H04N19/139 , H04N19/159 , H04N19/167 , H04N19/176 , H04N19/70
Abstract: An apparatus for decoding video data includes a decoder configured to decode, from a bitstream, a syntax element indicating an intra-prediction type of a current block of the video data, and an intra-predictor configured to generate a prediction block for the current block by selectively performing matrix based intra-prediction (MIP) or regular intra-prediction based on the intra-prediction type of the current block indicated by the syntax element.
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公开(公告)号：US20230399397A1
公开(公告)日：2023-12-14
申请号：US17998642
申请日：2020-06-01
Inventor： Soo Young LEE , Hyunbo SHIM , Du-ri PARK
CPC classification number: C07K16/2803 , G01N33/5044 , A61P19/02 , G01N2800/105 , A61K2039/505
Abstract: The present application relates to a composition for preventing or treating osteoarthritis, including an osteoclast-associated Ig-like receptor (OSCAR) protein inhibitor, a polynucleotide encoding an anti-OSCAR antibody or a fragment thereof, and an OSCAR protein inhibitor screening method. According to embodiments of the present application, the anti-osteoclast-associated Ig-like receptor (OSCAR) antibody or a fragment thereof of the present application may prevent or treat osteoarthritis through a mechanism for inhibiting the OSCAR-collagen interaction in chondrocytes, and an OSCAR protein inhibitor having an excellent effect of inhibiting the OSCAR-collagen interaction can be screened by using the OSCAR protein inhibitor screening method of the present application.
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