etched polyimide pattern(thickness 30um) on copper sheet 5월 23, 2017 etching high power LED +0 polyimide etching high power LED polyimide
polyimide wet etching 5월 17, 2017 etching photolithography polyimide +0 wet etching photolithography polyimide wet
via filled TGV glass substrate 5월 07, 2017 glass interposer TGV +0 through glass via glass interposer TGV through glass via
metal filter for the detection of circulating tumor cells 5월 07, 2017 circulating tumor cell electroforming metal filter + permanent mandrel circulating tumor cell electroforming metal filter permanent mandrel
surface etched through glass via(TGV) 5월 04, 2017 ceramic circuit glass circuit board interposer TGV + through glass via ceramic circuit glass circuit board interposer TGV through glass via