Assignee

YUN HUISUK

KR·1 granted patent·12 citations·filing 2008–2008

Technology mixA61F1 A61L1 C01B1 C01G1 C01P1 C04B1

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0175US8318191B2Porous material having hierarchical porous structure and preparation method thereofYUN HUISUK·Filed 2008·Granted Nov 27, 2012·12 cites·20 claims

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