Assignee

KIM KOON

KR·0 granted patents·1 pending application·0 citations·filing 2017–2017

Technology mixG06Q1 G09B1 G10L1

Top patents by PatentIndex Score

1 record

0144US2020027366A1Apparatus and method for providing learning contents using binary principleKIM KOON·Filed 2017·Application pending·0 cites

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