Invention Grant
- Patent Title: Composite substrate and method for manufacturing composite substrate
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Application No.: US17154328Application Date: 2021-01-21
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Publication No.: US11596063B2Publication Date: 2023-02-28
- Inventor: Tsuyoshi Katsube
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Nagaokakyo
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Nagaokakyo
- Agency: ArentFox Schiff LLP
- Priority: JPJP2018-139436 20180725
- Main IPC: H05K1/03
- IPC: H05K1/03 ; H05K1/02 ; H05K1/11 ; H05K3/46
Abstract:
A composite substrate that includes: an upper ceramic layer; a lower ceramic layer; a middle resin layer between the upper ceramic layer and the lower ceramic layer; and a side surface resin layer on all side surfaces of the composite substrate, wherein the middle resin layer and the side surface resin layer are integral resin layers.
Public/Granted literature
- US20210144850A1 COMPOSITE SUBSTRATE AND METHOD FOR MANUFACTURING COMPOSITE SUBSTRATE Public/Granted day:2021-05-13
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