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公开(公告)号：US11233507B2
公开(公告)日：2022-01-25
申请号：US16454688
申请日：2019-06-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anton Sergeevich Lukyanov , Elena Aleksandrovna Shepeleva , Artem Yurievich Nikishov , Gennadiy Aleksandrovich Evtyushkin , Mikhail Nikolaevich Makurin , Kisoo Kim , Dongil Yang , Jongin Lee
Abstract: Disclosed is a high frequency switch including a substrate, a pair of ground sections provided on the substrate, a center conductor provided between the pair of ground sections, and a photoconductive semiconductor element provided on the center conductor and extending between the center conductor and the pair of ground sections.
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公开(公告)号：US11158925B2
公开(公告)日：2021-10-26
申请号：US17049207
申请日：2019-09-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gennadiy Alexandrovich Evtyushkin , Anton Sergeevich Lukyanov , Mikhail Nikolaevich Makurin , Artem Yurievich Nikishov , Elena Aleksandrovna Shepeleva
Abstract: A switch device is disclosed. The switch device includes: an input point; a first output point; a second output point; a first transmission line connecting the input point to the first output point; a second transmission line connecting the input point to the second output point; a switch unit connected to the first output point; and a third transmission line of which one end is connected to the switch unit and the other end is connected to the second output point, wherein the third transmission line causes a 90-degree phase shift when a signal at an operating frequency is delivered therethrough, the switch unit is controlled to be in an ON or OFF state according to one control signal, opens or grounds each of the first output point and the one end of the third transmission line.
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公开(公告)号：US11050140B2
公开(公告)日：2021-06-29
申请号：US16725454
申请日：2019-12-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Alexander Nikolaevich Khripkov , Gennadiy Alexandrovich Evtyushkin , Anton Sergeevich Lukyanov , Won-Bin Hong
Abstract: A wireless communication device is provided. The wireless communication device includes a millimeter wave antenna comprising a plurality of antenna elements, a radio frequency integrated circuit (RFIC), and a power feeding line, wherein the plurality of antenna elements are dual-type antenna elements configured to excite different polarization modes, and wherein the power feeding line allows a plurality of ports of the RFIC to individually connect to the plurality of dual-type antenna elements to excite the different polarization modes to perform beamforming. The wireless communication device and/or electronic device may be diversified according to various embodiments.
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公开(公告)号：US12283756B2
公开(公告)日：2025-04-22
申请号：US18177503
申请日：2023-03-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Artem Rudolfovitch Vilenskiy , Elena Aleksandrovna Shepeleva , Gennadiy Aleksandrovich Evtyushkin , Anton Sergeevich Lukyanov
Abstract: An antenna array element with dual polarization is provided. The antenna array element includes a multilayer printed circuit board (PCB), a first patch placed on an inner layer of the multilayer PCB, a second patch placed on an upper layer of the multilayer PCB and coupled by electromagnetic field with the first patch, two U slots placed orthogonally on the multilayer PCB layer under the first patch, feedlines placed on one PCB layer under the U slots orthogonally to each other and configured to excite the U slots, ad a plurality of electromagnetic band gap (EBG) elements located in a boundary area of the antenna array element.
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Patent Agency Ranking
公开(公告)号：US12237590B2
公开(公告)日：2025-02-25
申请号：US18073966
申请日：2022-12-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Anton Sergeevich Lukyanov , Mikhail Nikolaevich Makurin
Abstract: The disclosure relates to radio engineering and, for example, to the printed circuit board-integrated antenna of transmitting/receiving data. A printed circuit board-integrated antenna for transmitting/receiving data, the antenna comprises an intermediate section comprising patch elements interconnected by at least one via, wherein a first patch element is disposed in a lower middle layer and is separated by a gap from a conductive solid area, a second patch element is disposed in an upper middle layer and is separated by a gap from the conductive solid area; a parasitic patch element disposed in an upper layer and separated by a gap from the conductive solid area; and a strip line connected directly to an edge of the first patch element, the strip line being disposed in the lower middle layer and configured for communicating a data signal to or from the intermediate section when transmitting/receiving data. The disclosure provides a simplified antenna configuration, for the implementation of which the minimum number of layers is used in the printed circuit board. The complexity of manufacturing the disclosed antenna is significantly reduced.
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公开(公告)号：US12003045B2
公开(公告)日：2024-06-04
申请号：US17862021
申请日：2022-07-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anton Sergeevich Lukyanov , Mikhail Nikolaevich Makurin
CPC classification number: H01Q9/0421 , H01Q1/36 , H01Q21/065
Abstract: The disclosure refers to a wireless system for high rate data transfer. The technical result consists in high rate data transfer, improved reliability of the wireless data transfer system, as well as reducing its complexity and size. A wireless data transfer system is provided. The wireless data transfer system includes two antenna structures separated from each other by a gap, each antenna structure including a printed circuit board on which at least one antenna is located, wherein dummy elements are located around each of the at least one antenna, each dummy element being connected to a load.
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公开(公告)号：US10802375B2
公开(公告)日：2020-10-13
申请号：US16129142
申请日：2018-09-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mikhail Nikolaevich Makurin , Anton Sergeevich Lukyanov , Elena Aleksandrovna Shepeleva , Artem Yurievich Nikishov
Abstract: An optically-controlled switch and a method therefor are provided. The optically-controlled switch includes a printed circuit board (PCB) including upper and lower layers and a dielectric layer between the upper and lower layers, a plurality of vias electrically connected to the upper and lower layers and located in at least two rows, a shunt via electrically connected to the lower layer and separated from the upper layer by a dielectric gap, and a photoconductive semiconductor element (PSE) electrically connected to the upper layer and the shunt via, wherein the PSE includes a dielectric state and a conductor state, and wherein an electromagnetic wave provided to the optically-controlled switch propagates or is blocked through a waveguide formed between the at least two rows.
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公开(公告)号：US10516201B2
公开(公告)日：2019-12-24
申请号：US15366358
申请日：2016-12-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Alexander Nikolaevich Khripkov , Gennadiy Alexandrovich Evtyushkin , Anton Sergeevich Lukyanov , Won-Bin Hong
Abstract: A wireless communication device is provided. The wireless communication device includes a millimeter wave antenna comprising a plurality of antenna elements, a radio frequency integrated circuit (RFIC), and a power feeding line, wherein the plurality of antenna elements are dual-type antenna elements configured to excite different polarization modes, and wherein the power feeding line allows a plurality of ports of the RFIC to individually connect to the plurality of dual-type antenna elements to excite the different polarization modes to perform beamforming. The wireless communication device and/or electronic device may be diversified according to various embodiments.
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公开(公告)号：US10374321B2
公开(公告)日：2019-08-06
申请号：US15661557
申请日：2017-07-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gennadiy Aleksandrovich Evtyushkin , Artem Yurievich Nikishov , Anton Sergeevich Lukyanov , Elena Aleksandrovna Shepeleva , Alexander Nikolaevich Khripkov
Abstract: An antenna device is provided. The antenna device includes a reflector having a profile of a parabolic shape in a first cross-section cut parallel to a first direction and a profile of a hyperbolic shape in a second cross-section, the second cross-section being cut perpendicular to the first direction and crossing the first cross-section at a right angle and a radiating structure having at least one phased antenna array adapted to illuminate at least part of the reflector and to scan a beam. The edges of the profile of the parabolic shape of the first cross-section are formed to be directed toward the radiating structure. The edges of the profile of the hyperbolic shape of the reflector are formed to be directed away from the radiating structure. The antenna device may be diversified depending on various embodiments.
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