Invention Grant
- Patent Title: Method of reducing memory card edge roughness by edge coating
- Patent Title (中): 通过边缘涂层减少记忆卡边缘粗糙度的方法
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Application No.: US11863809Application Date: 2007-09-28
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Publication No.: US07811859B2Publication Date: 2010-10-12
- Inventor: Ong King Hoo , Java Zhu , Ning Ye , Hem Takiar
- Applicant: Ong King Hoo , Java Zhu , Ning Ye , Hem Takiar
- Applicant Address: US CA Milpitas
- Assignee: SanDisk Corporation
- Current Assignee: SanDisk Corporation
- Current Assignee Address: US CA Milpitas
- Agency: Vierra Magen Marcus & DeNiro LLP
- Main IPC: H01L21/00
- IPC: H01L21/00

Abstract:
A method of forming a semiconductor package with smooth edges, and a semiconductor package formed thereby is disclosed. In embodiments, after encapsulation, the semiconductor packages may be at least partially singulated from the panel by making one or more cuts through the panel to define one or more edges of the semiconductor package. The one or more edges may be smoothed by applying a laminate to the edges. The edges receiving the laminate may include any edge between a top and bottom surface of the package.
Public/Granted literature
- US20090085232A1 METHOD OF REDUCING MEMORY CARD EDGE ROUGHNESS BY EDGE COATING Public/Granted day:2009-04-02
Information query
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