SC

Seung-Gu Chang

PE Peptron: 4 patents #2 of 32Top 7%
HC Hanil Synthetic Fiber Co.: 1 patents #3 of 22Top 15%
📍 Seoul, KR: #10,340 of 39,741 inventorsTop 30%
Overall (All Time): #1,024,303 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7687043 Heat block assembly and organic compound synthesizing apparatus using the heat block assembly Min Gyu SOUNG, Jong Il Park, Ho-Il Choi, Heung Jae Kim 2010-03-30
7399486 Method of preparing mixed formulation of sustained release microspheres by continuous one-step process Hee-Yong Lee, Sung Kyu Kim, Jung Soo Kim, Ji-Suk Lee, Young Hwan JUNG +4 more 2008-07-15
7083812 Chemical library preparation method from natural product Ho-Il Choi, Sun Young Kim, Seong Kyu Kim, Jeong-Kyu Bang 2006-08-01
6893614 Reaction device for organic synthesis Ho-Il Choi, Sun Young Kim, Seong Kyu Kim, Jeong-Kyu Bang 2005-05-17
5962267 Proinsulin derivative and process for producing human insulin Hang-Cheol Shin, Dae-Young Kim, Chong-Suhl Kim 1999-10-05