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公开(公告)号:US20220407230A1
公开(公告)日:2022-12-22
申请号:US17352752
申请日:2021-06-21
Applicant: Winchester Technologies, LLC
Inventor: Nian Sun , Patanjali V Parimi , Chia-Shih Cheng , Hwaider Lin
Abstract: Two or more high permeability magnetodielectric slabs in combination with electrical coils wound on each slab form a compact antenna that radiates electromagnetic signals efficiently in the omnidirectional pattern.
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2.
公开(公告)号:US20240395457A1
公开(公告)日:2024-11-28
申请号:US18759287
申请日:2024-06-28
Applicant: Winchester Technologies, LLC
Inventor: Xiaoling Shi , Hui Lu , Hwaider Lin , Nian Xiang Sun
IPC: H01F41/14 , B32B5/02 , B32B5/26 , B32B37/06 , B32B37/10 , B32B37/18 , C25D5/02 , C25D5/54 , C25D7/00
Abstract: A hybrid magnetic substrate manufacturing method through spin-spraying ferrite coating solutions is disclosed, wafers of various schematic slit patterns using spin-spray ferrite coating generate magnetic hybrid substrates. A ferrite via-based inductor or transformer using spin-spray manufacturing method produces quality factors greater than 625 at 50˜300 MHz. Integrated ferrite inductors of I-shaped and U-shaped copper patterns with various ferrite loops that have quality factors bigger than 700 at 50˜300 MHz are manufactured.
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公开(公告)号:US11710901B2
公开(公告)日:2023-07-25
申请号:US17352752
申请日:2021-06-21
Applicant: Winchester Technologies, LLC
Inventor: Nian Sun , Patanjali V Parimi , Chia-Shih Cheng , Hwaider Lin
Abstract: Two or more high permeability magnetodielectric slabs in combination with electrical coils wound on each slab form a compact antenna that radiates electromagnetic signals efficiently in the omnidirectional pattern.
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公开(公告)号:US20220038074A1
公开(公告)日:2022-02-03
申请号:US17503293
申请日:2021-10-16
Applicant: Winchester Technologies, LLC
Inventor: Nian Xiang Sun , Hwaider Lin
Abstract: Two or more ME resonators are connected in series and in parallel generating a high sensitive, energy efficient and broadband miniature antenna and other conductor devices.