Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 20, 2007
Patent Application Number
10510641
Date Filed
January 20, 2003
Patent Primary Examiner
Patent abstract
A thin Titanium underlayer 22 is included beneath a Titanium rich Titanium Nitride layer 28 in a metal line 20 on a silicon substrate to reduce stress voiding.
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