Invention Grant
US08853550B2 Circuit board including mask for controlling flow of solder 有权
电路板包括用于控制焊料流动的掩模

Circuit board including mask for controlling flow of solder
Abstract:
A circuit board includes a solder wettable surface and a metal mask configured to restrict solder from flowing outside the solder wettable surface of the circuit board.
Public/Granted literature
Information query
Patent Agency Ranking
0/0