SC

Seon Kyeong Cheong

KC Korea Kumho Petrochemical Co.: 1 patents #168 of 342Top 50%
📍 Jicheon-myeon, KR: #366 of 688 inventorsTop 55%
Overall (All Time): #3,460,169 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6951906 Process for hydrogenating a conjugated diene polymer Young-Hoon Ko, Hoo-Chae Kim, Jae Yun Kim, Jin Man Hwang, Mycong Seup So 2005-10-04