Invention Grant
- Patent Title: Fingerprint sensor and manufacturing method thereof
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Application No.: US15144565Application Date: 2016-05-02
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Publication No.: US09728476B2Publication Date: 2017-08-08
- Inventor: Ji Young Chung , Dong Joo Park , Jin Seong Kim , Jae Sung Park , Se Hwan Hong
- Applicant: Amkor Technology, Inc.
- Applicant Address: US AZ Tempe
- Assignee: AMKOR TECHNOLOGY, INC.
- Current Assignee: AMKOR TECHNOLOGY, INC.
- Current Assignee Address: US AZ Tempe
- Agency: McAndrews, Held & Malloy, Ltd.
- Priority: KR10-2015-0079157 20150604
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H01L23/15 ; H01L23/00 ; H01L23/498 ; H01L23/495 ; H01L23/31 ; H01L21/56

Abstract:
A fingerprint sensor device and a method of making a fingerprint sensor device. As non-limiting examples, various aspects of this disclosure provide various fingerprint sensor devices, and methods of manufacturing thereof, that comprise an interconnection structure, for example a bond wire, at least a portion of which extends into a dielectric layer utilized to mount a plate, and/or that comprise an interconnection structure that extends upward from the semiconductor die at a location that is laterally offset from the plate.
Public/Granted literature
- US20160358007A1 FINGERPRINT SENSOR AND MANUFACTURING METHOD THEREOF Public/Granted day:2016-12-08
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