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David Barker
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Sunnyvale, CA, US
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last 30 patents
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Patent Grant
Apparatus for increasing color and spatial resolutions of a raster...
Patent number
5,086,295
Issue date
Feb 4, 1992
Eric R. Boettcher
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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last 30 patents
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System and method for conducting surveillance on a distributed network
Publication number
20060236395
Publication date
Oct 19, 2006
David Barker
G06 - COMPUTING CALCULATING COUNTING