Assignee
NA YOUNGSEUNG
KR·2 granted patents·1 pending application·0 citations·filing 2006–2012
Top patents by PatentIndex Score
3 records- 0148US2012295179A1Semi-passive type fuel cell systemNA YOUNGSEUNG·Filed 2012·Application pending·0 cites
- 0246US8257878B2Semi-passive type fuel cell systemNA YOUNGSEUNG·Filed 2006·Granted Sep 4, 2012·0 cites·38 claims
- 0337US8440361B2Monopolar separator with an insulation layer for a fuel cell systemNA YOUNGSEUNG·Filed 2008·Granted May 14, 2013·0 cites·15 claims
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