Invention Grant
- Patent Title: Method of fabricating electronic package
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Application No.: US15784782Application Date: 2017-10-16
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Publication No.: US10199320B2Publication Date: 2019-02-05
- Inventor: Ching-Wen Chiang , Kuang-Hsin Chen , Sheng-Li Lu , Hsien-Wen Chen
- Applicant: Siliconware Precision Industries Co., Ltd.
- Applicant Address: TW Taichung
- Assignee: Siliconware Precision Industries Co., Ltd.
- Current Assignee: Siliconware Precision Industries Co., Ltd.
- Current Assignee Address: TW Taichung
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless; Steven M. Jensen
- Priority: TW103142314A 20141205
- Main IPC: H01L23/498
- IPC: H01L23/498 ; H01L21/56 ; H01L23/00 ; H01L21/48 ; H01L23/31 ; H01L23/538 ; H01L23/13

Abstract:
A method of fabricating an electronic package is provided, including: providing a carrier body having a first surface formed with a plurality of recessed portions, and a second surface opposing the first surface and interconnecting with the recessed portions; forming on the first surface of the carrier body an electronic structure that has a plurality of conductive elements received in the recessed portions correspondingly; and removing portion of the carrier body, with the conductive elements exposed from the second surface of the carrier body. Therefore, the carrier body is retained, and the fabrication cost is reduced since temporary material is required. The present invention further provides the electronic package thus fabricated.
Public/Granted literature
- US20180040550A1 METHOD OF FABRICATING ELECTRONIC PACKAGE Public/Granted day:2018-02-08
Information query
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