Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 12, 2010
Patent Application Number
11844714
Date Filed
August 24, 2007
Patent Primary Examiner
Patent abstract
An image sensor includes a photo diode formed over a semiconductor substrate. At least one IMD layer is formed on the semiconductor substrate. A dielectric medium fills a through-hole formed in the IMD layer over the photo diode. The dielectric medium may be made with materials with a higher refractive index than the materials forming the IMD layer.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
