YS

Young-Joon Surh

AC Amino Up Chemical Co.: 1 patents #3 of 8Top 40%
📍 Seoul, KR: #1,425 of 3,741 inventorsTop 40%
Overall (2011): #121,587 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7939116 Sulfur-containing proanthocyanidin oligomer composition and production method thereof Gen Nonaka, Buxiang Sun, Lan Yuan, Takashi Nakagawa, Hajime Fujii 2011-05-10