SY

Sang Yang

KC Kyung-In Synthetic Co.: 1 patents #8 of 19Top 45%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,478,673 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6734290 Dyes and methods of preparing them Sung-Yong Cho, Tae Chung Kang, Woo-Jin Yoon, Sung Il Myung, Ho Bin Lee 2004-05-11