Assignee
HONG YOUNG-TAIK
KR·3 granted patents·5 citations·filing 2006–2012
Top patents by PatentIndex Score
3 records- 0173US9325023B2Method for manufacturing membrane-electrode assembly for polymer electrolyte fuel cell and membrane-electrode assembly manufactured therebyHONG YOUNG TAIK·Filed 2012·Granted Apr 26, 2016·2 cites·8 claims
- 0270US8419918B2Method of surface modification of polyimide film using ethyleneimines coupling agent, manufacturing method of flexible copper clad laminate and its product therebyHONG YOUNG-TAIK·Filed 2006·Granted Apr 16, 2013·3 cites·4 claims
- 0339US9540319B2Method for purifying sulfonated aromatic monomerHONG YOUNG TAIK·Filed 2011·Granted Jan 10, 2017·0 cites·3 claims
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