LD

Lee Du

UN Unknown: 4 patents #4,220 of 83,584Top 6%
📍 Palo Alto, CA: #3,310 of 9,675 inventorsTop 35%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #811,976 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11805164 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 continuing interplay of an address-linked machine-readable code system with analytical functional modules 2023-10-31
11489912 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 continuing interplay of an address-linked machine-readable code system 2022-11-01
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
10515376 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 a machine-readable code system 2019-12-24
9425991 Systems and methods of tracking the delivery and post-delivery status for electromagnetically transmissible contents delivered via user initiated and controlled hybrid delivery modes 2016-08-23
9237036 User initiated and controlled delivery in hybrid mode of electromagnetically transmissible contents to recipients in designated delivery locations or apparatus 2016-01-12