SR

Seok Chul Ryu

KI Kolon Industries: 1 patents #2 of 17Top 15%
📍 Haepyeong-myeon, KR: #4 of 30 inventorsTop 15%
Overall (2003): #121,942 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6545074 Polyurethaneures elastic fiber, and a process of preparing the same Il-Cheon Kwon, Hyung Don Huh 2003-04-08