Zhaohui Zhang

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Menlo Park, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Online reordering of database table columns
- Patent number 10,990,571
- Issue date Apr 27, 2021
- Amazon Technologies, Inc.
- Zhaohui Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
On-demand data schema modifications
- Patent number 10,909,091
- Issue date Feb 2, 2021
- Amazon Technologies, Inc.
- Aakash Shah
- G06 - COMPUTING CALCULATING COUNTING