HP

Hyung-Su Park

DC Dongjin Semichem Co.: 1 patents #83 of 252Top 35%
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Patent #TitleCo-InventorsDate
8519081 Polysulfone polymers and related polymer electrolyte membranes and fuel cells Ju-Ho Lee, Dong II Kim, Jang Bae Son, Inchul Hwang, Ki Yun Cho 2013-08-27