David Wu

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Segmentation of object image data from background image data
- Patent number 10,198,823
- Issue date Feb 5, 2019
- Amazon Technologies, Inc.
- Amit Kumar Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Segmentation of object image data from background image data
- Patent number 10,096,122
- Issue date Oct 9, 2018
- Amazon Technologies, Inc.
- Amit Kumar Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel-structural reference image feature extraction
- Patent number 9,959,480
- Issue date May 1, 2018
- Amazon Technologies, Inc.
- Amit Kumar Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel-structural reference image feature extraction
- Patent number 9,697,433
- Issue date Jul 4, 2017
- Amazon Technologies, Inc.
- Amit Kumar Agrawal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automating user patterns on a user device
- Patent number 9,471,873
- Issue date Oct 18, 2016
- Amazon Technologies, Inc.
- David Wu
- G06 - COMPUTING CALCULATING COUNTING