SK

Seong Hyeon KIM

SC Sumitomo Chemical: 1 patents #89 of 298Top 30%
📍 Gumi-si, KR: #4 of 5 inventorsTop 80%
Overall (2003): #122,398 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6632581 Chemically amplified positive resist composition Yasunori Uetani 2003-10-14