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Home › 2021 › Amazon › Changhai Yuan

Changhai Yuan — 1 Patent in 2021

Amazon: 1 patents #1,401 of 4,535Top 35%

Vancouver, CA: #264 of 847 inventorsTop 35%

Overall (2021): #492,673 of 548,734Top 90%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11074159	System for testing impact of code modifications	Paul L. Connell, Phillip Scott Segel	2021-07-27	$332,691,000

Changhai Yuan — 1 Patent in 2021

Issued Patents 2021

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