YB

Yun Mi Bang

YC Youlchon Chemical Co.: 1 patents #23 of 52Top 45%
Overall (All Time): #3,247,988 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7931950 Composition for biodegradable starch bowl and biodegradable starch bowl using the same Heon Moo Kim, Sung Hwan Yoon 2011-04-26