Assignee
DU LEE
US·6 granted patents·1 pending application·3 citations·filing 2008–2022
Top patents by PatentIndex Score
7 records- 0172US9425991B2Systems and methods of tracking the delivery and post-delivery status for electromagnetically transmissible contents delivered via user initiated and controlled hybrid delivery modesDU LEE·Filed 2012·Granted Aug 23, 2016·3 cites·15 claims
- 0245US11805164B2Systems 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 modulesDU LEE·Filed 2022·Granted Oct 31, 2023·0 cites·2 claims
- 0344US10999351B2Systems 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 systemDU LEE·Filed 2019·Granted May 4, 2021·0 cites·12 claims
- 0444US10515376B2Systems 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 systemDU LEE·Filed 2016·Granted Dec 24, 2019·0 cites·11 claims
- 0540US11489912B2Systems 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 systemDU LEE·Filed 2021·Granted Nov 1, 2022·0 cites·15 claims
- 0638US2009089385A1User initiated and controlled electromagnetic transmissions for remotely rendering a tangible delivarable to recipientsDU LEE·Filed 2008·Application pending·0 cites
- 0732US9237036B2User initiated and controlled delivery in hybrid mode of electromagnetically transmissible contents to recipients in designated delivery locations or apparatusDU LEE·Filed 2010·Granted Jan 12, 2016·0 cites·44 claims
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