Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
May 20, 2008
Patent Application Number
11823321
Date Filed
June 26, 2007
Patent Primary Examiner
Patent abstract
Flash memory and methods of fabricating the same are disclosed. An illustrated example flash memory includes a first source formed within a semiconductor substrate; an epitaxial layer formed on an upper surface of the semiconductor substrate; an opening formed within the epitaxial layer to expose the first source; a floating gate device formed inside the opening; and a select gate device formed on the epitaxial layer at a distance from the floating gate device.
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