YJ

Yu Geun Jo

DC Dongwoo Fine-Chem Co.: 1 patents #238 of 450Top 55%
KT Korea Institute Of Industrial Technology: 1 patents #279 of 668Top 45%
Overall (All Time): #2,553,525 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12168837 Tin-silver plating solution and method for forming tin-silver solder bump by using same Min Hyung Lee, Woon Young Lee, Sang-Hoon Jin, Dong Ryul Lee 2024-12-17