HY

Hee Chul Yeom

HC Hyosung Chemical: 1 patents #3 of 28Top 15%
📍 Anyang-si, KR: #1,144 of 1,852 inventorsTop 65%
Overall (All Time): #2,751,704 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11130721 Method for collecting hard olefin Bu Young Jo, Won-il KIM, Jae Han Cho, Jae-Young WOO, Dan Bi Chung +1 more 2021-09-28