JB

Jeong-Won Ban

CH Cs Tech Holdings: 1 patents #10 of 33Top 35%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,946,112 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9656213 Method of producing microporous polymer membrane and microporous polymer membrane produced by the method Kyu-Chul Kim, Hyun I. Kim 2017-05-23