Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chih-Wei Chang0
Jin-Chern Chiou0
Date of Patent
May 24, 2011
0Patent Application Number
121288040
Date Filed
May 29, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention discloses a three-dimensional microprobe array assembly structure, wherein spacers are used in assembling edge-type microprobe arrays to form a three-dimensional structure, and the spacers reveal conductive pads of the edge-type microprobe arrays to benefit wire bonding. The present invention detects depths and angles and thus increases detection reliability. Besides, in the present invention, the related IC is integrated with the spacer to achieve circuit integration and reduce cost.
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