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公开(公告)号：US12216776B2
公开(公告)日：2025-02-04
申请号：US18700030
申请日：2022-11-10
Applicant: UNIVERSITY OF MARYLAND, COLLEGE PARK , POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
Inventor： Giuliano Scarcelli , Yoon-Ho Kim , Jin-Hun Kim
Abstract: A system for noise-resistant quantum communication using hyperentanglement includes a quantum system that includes a plurality of qubits, a processor, and a memory. The memory includes instructions stored thereon, which, when executed by the processor, cause the quantum system to access a signal of a quantum system that includes a plurality of qubits and obtain hyperentanglement of the plurality of qubits via an entanglement source. The hyperentanglement of the plurality of qubits is in at least two dimensions, including a first dimension and a second dimension. The instructions, when executed, further cause the quantum system to transmit the hyperentangled plurality of qubits via a communication channel; perform a communication of the signal with the first dimension of the at least two dimensions; and filter results of the communicated signal based on the second dimension of the at least two dimensions.
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公开(公告)号：US20250028038A1
公开(公告)日：2025-01-23
申请号：US18583057
申请日：2024-02-21
Inventor： Kyungtae KIM , Dongkook KANG
Abstract: A target detection method according to the present disclosure includes generating a range-velocity map from a radar signal of an MPSK-MIMO FMCW radar, detecting a plurality of target signals including a real target signal and a ghost target signal for a target with respect to a velocity axis, estimating an angle of arrival of the target by applying a Capon beamforming algorithm to a target detection result, configuring a phase sequence by extracting phase values for the plurality of target signals from the range-velocity map and arranging the phase values in descending order of velocity value, and arranging differently a plurality of prediction phase values derived using the angle of arrival according to a preset rule to obtain a plurality of candidate phase sequences, and calculating a correlation coefficient between the phase sequence and the plurality of candidate phase sequences and identifying a real target signal in the range-velocity map.
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公开(公告)号：US20250025521A1
公开(公告)日：2025-01-23
申请号：US18577252
申请日：2022-07-07
Inventor： Sin-Hyeog IM , Garima SHARMA , Amit Kumar SHARMA , Sunhee PARK
IPC: A61K35/747 , A61K31/715 , A61K35/00 , A61K39/395 , A61K45/06 , A61P35/00
Abstract: The present invention relates to a combination use of a novel Lactobacillus plantarum IMB19 strain and/or polysaccharides derived from the strain with an anticancer drug for preventing or treating tumors. The novel Lactobacillus plantarum IMB19 strain and polysaccharides derived from the strain of the present invention exhibit an excellent ability to stimulate CD8+T cell activity and exhibit excellent Treg cell inhibitory activity, and stimulate and improve antitumor immune response through various mechanisms such as increased macrophage infiltration in CPS tumors and differentiation and reprogramming of macrophages into an inflammatory phenotype (M1). Furthermore, the strain and the polysaccharides may significantly increase antitumor immune response when administered in combination with an anticancer drug, particularly an immuno-anticancer drug such as a PD-1 or PD-L1 inhibitor (e.g., a PD-1 antibody, a PD-L1 antibody, or the like), and exhibit a remarkable tumor growth suppression effect compared to the case of using the anticancer drug alone. Therefore, the present invention can be effectively used to prevent, relieve, or treat tumors through administration in combination with various anticancer drugs.
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公开(公告)号：US12201559B2
公开(公告)日：2025-01-21
申请号：US17477658
申请日：2021-09-17
Applicant: POSTECH Research and Business Development Foundation , Kyungpook National University Industry-Academic Cooperation Foundation
Inventor： Wan Kyun Chung , Ikjong Park , Hong Kyun Kim , Hyung Gon Shin
IPC: A61F9/007
Abstract: A vacuum tweezer according to the present disclosure includes: a first plate and a second plate of which first and second needle holes facing each other are drilled at lower ends of each, and are positioned to face each other; and a first side plate and a second side plate connecting and fixing the first plate and second plate to form a tube and including a recess portion that is concave downward at a higher position than the first and second needle holes, respectively.
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公开(公告)号：US20250011378A1
公开(公告)日：2025-01-09
申请号：US18754355
申请日：2024-06-26
Inventor： Dong Soo HWANG , Hyung Bin KIM
IPC: C07K14/435 , C09D189/00
Abstract: The present disclosure relates to a novel protein derived from mussel periostracum and a use thereof, and the mussel periostracum protein was isolated and purified, named Antifoulin, the entire sequence was derived, a recombinant antifouling protein was prepared therefrom, and an antifouling function was confirmed, and thus the protein can be usefully used as a coating model system for surface coating agents, especially biocompatible medical devices.
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Patent Agency Ranking
公开(公告)号：US20250011376A1
公开(公告)日：2025-01-09
申请号：US18708261
申请日：2022-09-15
Inventor： In Hwan HWANG , A Reum YUN , Byeong Ho MOON , Shijian SONG , Haiping DIAO
IPC: C07K14/315 , C07K14/005 , C07K14/435 , C07K14/54 , C12N15/82
Abstract: The present invention relates to a GB1 domain fusion structure for upregulating recombinant protein expression in plants and, more specifically, to a GB1 domain fusion structure in which the GB1 domain of Streptococcus-derived protein G is fused with a target protein to be expressed in an upregulated manner, and a method for upregulating expression of a recombinant protein by using same. The present invention can bring about a reduced risk of contamination by pathogens and a high production yield, compared to the case of employing animal cells or microbes conventionally established to produce recombinant proteins, and a remarkable improvement in recombinant protein output, compared to the conventional case of employing plants. Thus, the present invention has several advantages in terms of quality and economy and thus can be a very competitive production method in the commercial production of recombinant proteins.
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公开(公告)号：US12191585B2
公开(公告)日：2025-01-07
申请号：US17981580
申请日：2022-11-07
Inventor： Byung Jin Choi , Ho Dong Yoon , Won Hee Lee , Won Bin Hong
Abstract: An antenna package according to an embodiment includes an antenna unit, and a circuit board electrically connected to the antenna unit. The circuit board may include a core layer, a signal transmission wiring disposed on one surface of the core layer, the signal transmission wiring having one end portion connected to the antenna unit, a ground layer disposed on an opposite surface facing the one surface of the core layer, and a first via structure formed through the core layer and arranged around the one end portion of the signal transmission wiring to be in contact with the ground layer.
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公开(公告)号：US12190459B2
公开(公告)日：2025-01-07
申请号：US17965651
申请日：2022-10-13
Inventor： Wook Sung Kim , Ji Hyung Kim , Kyeong Sun Kim , Sun Geun Park
Abstract: A method for providing a mixed reality combined physical space, performed by an electronic controller of a physical space, may comprise: receiving a signal for conversion from a traditional physical space to a mixed reality physical space; controlling an operation of an actuator coupled to a curtain or blind that suppresses reflection of light on front and wall surfaces of a physical space according to an input of the signal such that the curtain or blind is unfolded; and controlling an illumination of a lighting of the mixed reality physical space to lower or increase the illumination at a specific level interval or continuously, wherein a quality of mixed reality content provided to the mixed reality physical space is improved by controlling the illumination of the lighting.
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公开(公告)号：US12180381B2
公开(公告)日：2024-12-31
申请号：US17781117
申请日：2020-12-14
Inventor： Unyong Jeong , Veerapandian Selvaraj
IPC: C09D11/52 , C09D11/033 , C09D11/106
Abstract: Disclosed are conductive liquid metal microparticles including a hydrogen-doped liquid metal oxide, a conductive ink including same, and a preparation method therefor. The conductive liquid metal microparticle includes a core containing a liquid metal and a shell surrounding the core and containing a hydrogen-doped liquid metal oxide. Since the conductive ink includes the liquid metal microparticles, with the use of the conductive ink, it is possible to form a circuit line exhibiting metal conductivity, an insignificant change in resistance when deformation or mechanical damage occurs, stability of electric characteristics under extreme environment, and good adhesion to an elastic substrate.
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220.发明授权公开(公告)号：US12171886B2
公开(公告)日：2024-12-24
申请号：US17416685
申请日：2019-12-04
Inventor： Hyung Joon Cha , Yeon Su Jeong , Yun Kee Jo , Kye Il Joo
IPC: A61K9/51 , A61K31/70 , A61K41/00 , A61K31/7048
Abstract: The present invention relates to: a photothermal agent which includes a mussel adhesive protein; and photothermal-responsive nanoparticles that generate a biocompatible gas by means of light and heat and release a drug. Nanoparticles according to the present invention exhibit a photothermal effect when near-infrared rays are applied thereto, and may be applied to trimodality therapy in which a biocompatible gas is generated by means of light and heat to induce the release of a drug.
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