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公开(公告)号：US11837403B2
公开(公告)日：2023-12-05
申请号：US15931987
申请日：2020-05-14
发明人： Karen K. Gleason , Brian L. Wardle , Estelle Cohen , Yue Zhou , Xiaoxue Wang , Yosef Stein
IPC分类号： H01G11/28 , H01M4/36 , H01M4/583 , H01M4/62 , H01G11/68 , H01G11/36 , H01G11/56 , H01G11/70 , H01M4/133
CPC分类号： H01G11/28 , H01G11/36 , H01G11/56 , H01G11/68 , H01G11/70 , H01M4/133 , H01M4/366 , H01M4/583 , H01M4/624
摘要： Systems and methods involving nanomaterial-based electrodes, such as supercapacitor and battery electrodes that can be flexible, are described.
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公开(公告)号：US20220196542A1
公开(公告)日：2022-06-23
申请号：US17690596
申请日：2022-03-09
发明人： Brian L. Wardle , Yosef Stein , Estelle Cohen , Michael Murray
摘要： A structural electronics wireless sensor node is provided that includes layers of electronic components fabricated from patterned nanostructures embedded in an electrically conductive matrix. In some aspects, the structural electronics wireless sensor node includes a plurality of nanostructure layers that each form individual electronic components of the structural electronics wireless sensor node. In certain embodiments, the structural electronics wireless sensor node includes electronic components such as a resistor, a inductor, a capacitor, and/or an antenna.
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公开(公告)号：US20240234042A9
公开(公告)日：2024-07-11
申请号：US18494721
申请日：2023-10-25
发明人： Karen K. Gleason , Brian L. Wardle , Estelle Cohen , Yue Zhou , Xiaoxue Wang , Yosef Stein
IPC分类号： H01G11/28 , H01G11/36 , H01G11/56 , H01G11/68 , H01G11/70 , H01M4/133 , H01M4/36 , H01M4/583 , H01M4/62
CPC分类号： H01G11/28 , H01G11/36 , H01G11/56 , H01G11/68 , H01G11/70 , H01M4/133 , H01M4/366 , H01M4/583 , H01M4/624
摘要： Systems and methods involving nanomaterial-based electrodes, such as supercapacitor and battery electrodes that can be flexible, are described.
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公开(公告)号：US20200309674A1
公开(公告)日：2020-10-01
申请号：US16900159
申请日：2020-06-12
发明人： Brian L. Wardle , Yosef Stein , Estelle Cohen , Michael Murray
摘要： A structural electronics wireless sensor node is provided that includes layers of electronic components fabricated from patterned nanostructures embedded in an electrically conductive matrix. In some aspects, the structural electronics wireless sensor node includes a plurality of nanostructure layers that each form individual electronic components of the structural electronics wireless sensor node. In certain embodiments, the structural electronics wireless sensor node includes electronic components such as a resistor, a inductor, a capacitor, and/or an antenna.
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公开(公告)号：US11977020B2
公开(公告)日：2024-05-07
申请号：US16900159
申请日：2020-06-12
发明人： Brian L. Wardle , Yosef Stein , Estelle Cohen , Michael Murray
摘要： A structural electronics wireless sensor node is provided that includes layers of electronic components fabricated from patterned nanostructures embedded in an electrically conductive matrix. In some aspects, the structural electronics wireless sensor node includes a plurality of nanostructure layers that each form individual electronic components of the structural electronics wireless sensor node. In certain embodiments, the structural electronics wireless sensor node includes electronic components such as a resistor, a inductor, a capacitor, and/or an antenna.
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公开(公告)号：US20240136126A1
公开(公告)日：2024-04-25
申请号：US18494721
申请日：2023-10-24
发明人： Karen K. Gleason , Brian L. Wardle , Estelle Cohen , Yue Zhou , Xiaoxue Wang , Yosef Stein
IPC分类号： H01G11/28 , H01G11/36 , H01G11/56 , H01G11/68 , H01G11/70 , H01M4/133 , H01M4/36 , H01M4/583 , H01M4/62
CPC分类号： H01G11/28 , H01G11/36 , H01G11/56 , H01G11/68 , H01G11/70 , H01M4/133 , H01M4/366 , H01M4/583 , H01M4/624
摘要： Systems and methods involving nanomaterial-based electrodes, such as supercapacitor and battery electrodes that can be flexible, are described.
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公开(公告)号：US11747265B2
公开(公告)日：2023-09-05
申请号：US17690596
申请日：2022-03-09
发明人： Brian L. Wardle , Yosef Stein , Estelle Cohen , Michael Murray
摘要： A structural electronics wireless sensor node is provided that includes layers of electronic components fabricated from patterned nanostructures embedded in an electrically conductive matrix. In some aspects, the structural electronics wireless sensor node includes a plurality of nanostructure layers that each form individual electronic components of the structural electronics wireless sensor node. In certain embodiments, the structural electronics wireless sensor node includes electronic components such as a resistor, a inductor, a capacitor, and/or an antenna.
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公开(公告)号：US11656193B2
公开(公告)日：2023-05-23
申请号：US17346049
申请日：2021-06-11
发明人： Yosef Stein , Seth S. Kessler , Haim Primo
IPC分类号： G01N27/20
CPC分类号： G01N27/20
摘要： Aspects of the present application allow for measurement of a calibrated resistance for a resistive film in a sensing element, such that effects from contact resistance and background resistance drifts due to factors such as temperature, strain or aging can be reduced or eliminated. In some embodiments, by taking a plurality of two-terminal resistance measurements between various pairs of electrodes on a resistive film, a contact-resistance-independent resistance of a reference portion of the resistive film can be determined. Further, a contact-resistance-independent resistance of a sensing portion of the resistive film can be determined based on a plurality of two-terminal resistance measurements between pairs of electrodes. The resistance of the reference portion can be removed from the measured resistance of the sensing portion, such that variations in the reference portion resistance that are not caused by a sensed environmental condition may be compensated.
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公开(公告)号：US20210389265A1
公开(公告)日：2021-12-16
申请号：US17346049
申请日：2021-06-11
发明人： Yosef Stein , Seth S. Kessler , Haim Primo
IPC分类号： G01N27/20
摘要： Aspects of the present application allow for measurement of a calibrated resistance for a resistive film in a sensing element, such that effects from contact resistance and background resistance drifts due to factors such as temperature, strain or aging can be reduced or eliminated. In some embodiments, by taking a plurality of two-terminal resistance measurements between various pairs of electrodes on a resistive film, a contact-resistance-independent resistance of a reference portion of the resistive film can be determined. Further, a contact-resistance-independent resistance of a sensing portion of the resistive film can be determined based on a plurality of two-terminal resistance measurements between pairs of electrodes. The resistance of the reference portion can be removed from the measured resistance of the sensing portion, such that variations in the reference portion resistance that are not caused by a sensed environmental condition may be compensated.
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公开(公告)号：US20170358854A1
公开(公告)日：2017-12-14
申请号：US15618542
申请日：2017-06-09
申请人： Analog Devices, Inc.
发明人： Yosef Stein
摘要： A passive wireless sensor system is disclosed that includes components fabricated from carbon nanotube (CNT) structures. In some situations, the passive wireless sensor system includes a CNT structure sensor and an antenna that communicates wirelessly by altering an impedance of the antenna. The passive wireless sensor system includes a non-battery-powered energy storage device that harvests energy from carrier signals received at the antenna. The antenna and the energy storage device can be formed from CNT structures.
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