Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 9, 2010
Patent Application Number
11646014
Date Filed
December 27, 2006
Patent Primary Examiner
Patent abstract
A probe card capable of multi-probing includes a print circuit board having a plurality of contact portions and a test module having a plurality of test boards. Each of the test boards includes at least one probing portion on which a plurality of needles are arrayed. The test module selects one of the test boards and probes semiconductor chips formed on a semiconductor wafer through the needles arrayed on the probing portion of the selected test board.
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