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Peng Kang
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Beijing, CN
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last 30 patents
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Patent Grant
Multi-language relevance-based indexing and search
Patent number
8,812,303
Issue date
Aug 19, 2014
Amazon Technologies, Inc.
Yuhui Jin
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Multi-language relevance-based indexing and search
Patent number
8,374,849
Issue date
Feb 12, 2013
Amazon Technologies, Inc.
Yuhui Jin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-language relevance-based indexing and search
Patent number
8,135,580
Issue date
Mar 13, 2012
Amazon Technologies, Inc.
Yuhui Jin
G06 - COMPUTING CALCULATING COUNTING