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公开(公告)号：US11757190B2
公开(公告)日：2023-09-12
申请号：US17705257
申请日：2022-03-25
Applicant: Silicon Laboratories Inc.
Inventor： Thomas E. Voor , Attila Zolomy , Pasi Rahikkala
CPC classification number: H01Q7/005 , H01Q1/2291 , H03H7/38
Abstract: An apparatus includes a module, which includes an impedance matching circuit. The apparatus further includes a capacitor that is external to the module, and is coupled to the impedance matching circuit. The apparatus further includes a loop antenna to transmit or receive the RF signals. The loop antenna is coupled to the capacitor.
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2.发明授权公开(公告)号：US11757188B2
公开(公告)日：2023-09-12
申请号：US17705247
申请日：2022-03-25
Applicant: Silicon Laboratories Inc.
Inventor： Attila Zolomy , Pasi Rahikkala , Thomas E. Voor
CPC classification number: H01Q7/00 , H01Q1/2225 , H01Q1/50 , H01Q9/14 , H01Q23/00
Abstract: An apparatus includes a radio frequency (RF) circuit to transmit or receive RF signals. The apparatus further includes a loop antenna to transmit or receive the RF signals. The apparatus further includes an impedance matching circuit coupled to the RF circuit and to the loop antenna. The impedance matching circuit includes lumped reactive components.
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3.发明申请公开(公告)号：US20220216609A1
公开(公告)日：2022-07-07
申请号：US17705260
申请日：2022-03-25
Applicant: Silicon Laboratories Inc.
Inventor： Attila Zolomy , Thomas E. Voor , Zoltan Vida
Abstract: An apparatus includes a substrate and a loop antenna formed using the substrate. The loop antenna includes a set of gaps formed to isolate a first part of the loop antenna from a second part of the loop antenna.
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公开(公告)号：US20190280384A1
公开(公告)日：2019-09-12
申请号：US16420111
申请日：2019-05-22
Applicant: Silicon Laboratories Inc.
Inventor： Thomas E. Voor , Attila Zolomy , Pasi Rahikkala
Abstract: An apparatus includes a module, which includes an impedance matching circuit. The apparatus further includes a capacitor that is external to the module, and is coupled to the impedance matching circuit. The apparatus further includes a loop antenna to transmit or receive the RF signals. The loop antenna is coupled to the capacitor.
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5.发明授权公开(公告)号：US11894623B2
公开(公告)日：2024-02-06
申请号：US17705260
申请日：2022-03-25
Applicant: Silicon Laboratories Inc.
Inventor： Attila Zolomy , Thomas E. Voor , Zoltan Vida
CPC classification number: H01Q7/00 , H01Q1/2291 , H01Q1/38 , H01Q1/48 , H01Q1/52 , H01Q9/0421
Abstract: An apparatus includes a substrate and a loop antenna formed using the substrate. The loop antenna includes a set of gaps formed to isolate a first part of the loop antenna from a second part of the loop antenna.
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Patent Agency Ranking
公开(公告)号：US11749893B2
公开(公告)日：2023-09-05
申请号：US16420111
申请日：2019-05-22
Applicant: Silicon Laboratories Inc.
Inventor： Thomas E. Voor , Attila Zolomy , Pasi Rahikkala
CPC classification number: H01Q7/005 , H01Q1/2291 , H03H7/38
Abstract: An apparatus includes a module, which includes an impedance matching circuit. The apparatus further includes a capacitor that is external to the module, and is coupled to the impedance matching circuit. The apparatus further includes a loop antenna to transmit or receive the RF signals. The loop antenna is coupled to the capacitor.
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公开(公告)号：US20220216610A1
公开(公告)日：2022-07-07
申请号：US17705257
申请日：2022-03-25
Applicant: Silicon Laboratories Inc.
Inventor： Thomas E. Voor , Attila Zolomy , Pasi Rahikkala
Abstract: An apparatus includes a module, which includes an impedance matching circuit. The apparatus further includes a capacitor that is external to the module, and is coupled to the impedance matching circuit. The apparatus further includes a loop antenna to transmit or receive the RF signals. The loop antenna is coupled to the capacitor.
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8.发明申请公开(公告)号：US20220216607A1
公开(公告)日：2022-07-07
申请号：US17705247
申请日：2022-03-25
Applicant: Silicon Laboratories Inc.
Inventor： Attila Zolomy , Pasi Rahikkala , Thomas E. Voor
Abstract: An apparatus includes a radio frequency (RF) circuit to transmit or receive RF signals. The apparatus further includes a loop antenna to transmit or receive the RF signals. The apparatus further includes an impedance matching circuit coupled to the RF circuit and to the loop antenna. The impedance matching circuit includes lumped reactive components.
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9.发明授权公开(公告)号：US11769949B2
公开(公告)日：2023-09-26
申请号：US16237583
申请日：2018-12-31
Applicant: Silicon Laboratories Inc.
Inventor： Attila Zolomy , Pasi Rahikkala , Thomas E. Voor
CPC classification number: H01Q7/00 , H01Q1/2225 , H01Q1/50 , H01Q9/14 , H01Q23/00
Abstract: An apparatus includes a radio frequency (RF) circuit to transmit or receive RF signals. The apparatus further includes a loop antenna to transmit or receive the RF signals. The apparatus further includes an impedance matching circuit coupled to the RF circuit and to the loop antenna. The impedance matching circuit includes lumped reactive components.
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10.发明授权公开(公告)号：US11764473B2
公开(公告)日：2023-09-19
申请号：US16420116
申请日：2019-05-22
Applicant: Silicon Laboratories Inc.
Inventor： Attila Zolomy , Thomas E. Voor , Zoltan Vida
CPC classification number: H01Q7/00 , H01Q1/2291 , H01Q1/38 , H01Q1/48 , H01Q1/52 , H01Q9/0421
Abstract: An apparatus includes a substrate and a loop antenna formed using the substrate. The loop antenna includes a set of gaps formed to isolate a first part of the loop antenna from a second part of the loop antenna.
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