Xuping Zhang

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process and machine for media determination using product information
- Patent number 10,922,732
- Issue date Feb 16, 2021
- Amazon Technologies, Inc.
- Aneeb Naveed Qureshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document analysis for region classification
- Patent number 10,013,488
- Issue date Jul 3, 2018
- Amazon Technologies, Inc.
- Ming Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Validating document content prior to format conversion based on a c...
- Patent number 9,996,501
- Issue date Jun 12, 2018
- Amazon Technologies, Inc.
- Laura Ann Nelson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hiding content of a digital content item
- Patent number 8,826,169
- Issue date Sep 2, 2014
- Amazon Technologies, Inc.
- Sherif M. Yacoub
- G06 - COMPUTING CALCULATING COUNTING