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Yegor Gorshkov
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Long Beach, CA, US
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last 30 patents
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Patent Grant
Two-dimensional barcode system
Patent number
9,084,005
Issue date
Jul 14, 2015
Cisco Technology, Inc.
Sergei Rosenberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
Two-Dimensional Barcode System
Publication number
20140040941
Publication date
Feb 6, 2014
Sergei Rosenberg
G06 - COMPUTING CALCULATING COUNTING