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Patent applications and USPTO patent grants for KIM; Wan Keun.The latest application filed is for "polylactic acid-polyalkylene glycol copolymer with fast crystallization rate and composition comprising the same".
Patent | Date |
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Polylactic Acid-polyalkylene Glycol Copolymer With Fast Crystallization Rate And Composition Comprising The Same App 20140100318 - PARK; Steve ;   et al. | 2014-04-10 |
Structure of bipolar plate for direct methanol fuel cell and shape of flow path thereof and fuel cells including them Grant 7,923,163 - Park , et al. April 12, 2 | 2011-04-12 |
Electrode Catalyst Composition For Fuel Cell And Method Of Manufacturing The Same App 20110053051 - Park; Jung Ki ;   et al. | 2011-03-03 |
Method for manufacturing composite membrane for polymer electrolyte fuel cell App 20070231556 - Park; Jung-Ki ;   et al. | 2007-10-04 |
Structure of bipolar plate for direct methanol fuel cell and shape of flow path thereof and fuel cells including them App 20070160894 - Park; Jung-Ki ;   et al. | 2007-07-12 |
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