YH

Young Joo Ha

KL Kukdong Jeyen Company Limited: 1 patents #5 of 5Top 100%
Overall (All Time): #3,099,305 of 4,157,543Top 75%
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Patent #TitleCo-InventorsDate
8691110 Coolant composition for fuel cell Chang Yeol Jo, Hong Ki Lee 2014-04-08