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Stephen F. Somerstein
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Mountain View, CA, US
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last 30 patents
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Patent Grant
Binary half-tone photolithographic optical apodization mask
Patent number
8,413,080
Issue date
Apr 2, 2013
Lockheed Martin Corporation
Stephen F. Somerstein
G02 - OPTICS
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Patent Grant
Enhanced waveguide metrology gauge collimator
Patent number
7,254,290
Issue date
Aug 7, 2007
Lockheed Martin Corporation
Stephen F. Somerstein
G01 - MEASURING TESTING