Assignee

LEE SIH Y

US·1 granted patent·1 pending application·97 citations·filing 2005–2012

Technology mixG06Q2 G07F2

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2 records

0195US8131595B2Products and processes for a membership for a customer of a vending machineLEE SIH Y·Filed 2005·Granted Mar 6, 2012·97 cites·20 claims
0257US2012158483A1Products and processes for a membership for a customer of a vending machineLEE SIH Y·Filed 2012·Application pending·0 cites

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