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Home › 2021 › Unknown › Lee Du
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Lee Du — 1 Patent in 2021

UNUnknown: 1 patents #344 of 3,329Top 15%
Palo Alto, CA: #887 of 2,152 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #363,275 of 548,734Top 70%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10999351 Systems and methods of tracking the delivery and post-delivery status for electromagnetically transmissible contents delivered via user initiated and controlled hybrid delivery modes with the interplay of an address-linked machine-readable code system — 2021-05-04

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Lei Dou1
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