Assignee
KIM HYOUNG-JUHN
KR·3 granted patents·2 pending applications·1 citations·filing 2005–2011
Top patents by PatentIndex Score
5 records- 0172US8771897B2Electrolyte membrane for fuel cell including blend of polymers with different degrees of sulfonation, and membrane-electrode assembly and fuel cell including the sameKIM HYOUNG-JUHN·Filed 2011·Granted Jul 8, 2014·1 cites·16 claims
- 0256US8293138B2Partially sulfonated polybenzimidazole based polymer, method for preparing the same, MEA for fuel cell using the polybenzimidazole based polymer and method for preparing the sameKIM HYOUNG-JUHN·Filed 2007·Granted Oct 23, 2012·0 cites·4 claims
- 0353US8057954B2Membrane-electrode assembly including guard gasketKIM HYOUNG-JUHN·Filed 2008·Granted Nov 15, 2011·0 cites·4 claims
- 0444US2012115050A1Method for in-situ preparation of polybenzimidazole-based electrolyte membrane and polybenzimidazole-based electrolyte membrane prepared therebyKIM HYOUNG-JUHN·Filed 2011·Application pending·0 cites
- 0543US2006211844A1Polybenzimidazole based polymer and method for preparing the sameKIM HYOUNG-JUHN·Filed 2005·Application pending·0 cites
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