Assignee
OH STEPHEN SANG GEUN
KR·0 granted patents·4 pending applications·0 citations·filing 2019–2020
Top patents by PatentIndex Score
4 records- 0159US2021012350A1Electronic approval system and method and program using biometric authenticationOH STEPHEN SANG GEUN·Filed 2020·Application pending·0 cites
- 0256US2020286097A1Electronic approval system and method and program using biometric authenticationOH STEPHEN SANG GEUN·Filed 2019·Application pending·0 cites
- 0342US2021212236A1Phase-change mechanically deformable cooling deviceOH STEPHEN SANG GEUN·Filed 2019·Application pending·0 cites
- 0440US2021248625A1Aid entity's authentication method and apparatus for management entity for protecting human rights of management objectOH STEPHEN SANG GEUN·Filed 2020·Application pending·0 cites
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