Daegu
Korea (South)
2
2025-04-24
Jun Han KIM from Daegu, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
SLURRY COMPOSITION FOR FINAL POLISHING OF SILICON WAFER FOR REDUCING NUMBER OF SURFACE DEFECTS AND HAZE AND FINAL POLISHING METHOD USING SAME
#2 | 2024-12-19MOLYBDENUM FILM ETCHANT COMPOSITION AND ETCHING METHOD USING SAME
6871843 ⎘