DY

Duckyoung Yoo

Samsung: 1 patents #49,284 of 75,807Top 70%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,163,514 of 4,157,543Top 80%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8466084 Non-noble metal based catalyst and fuel cell including the non-noble metal based catalyst Gang Liu, Huamin Zhang, Hong Jin, Ting Xu, Yuanwei Ma +1 more 2013-06-18