Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tomomitsu Risaki0
Date of Patent
August 3, 2010
0Patent Application Number
114049340
Date Filed
April 14, 2006
0Patent Primary Examiner
Patent abstract
A semiconductor device comprises a semiconductor chip having a rear surface provided with an uneven structure having a preselected pattern and comprised of concave and convex portions. The preselected pattern of the uneven structure is tilted so as to be in parallel to a crystal orientation of <110> of the semiconductor chip. An electrode is disposed on the concave and convex portions of the uneven structure.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
