Useful ultrasonic machine for developing power devices and transfering to mass production
Homogeneous/Heterogeneous Metal Bonding
It bonds heterogeneous metals well, which was hard to achieve with conventional bonding method. Needless to solder, you can bond them directly at room temperature
Li Ion Battery (Multi layer foils)
Li Ion batteries are weak to heat, but ultrasonic bonding allows bonding over 50 layered foils without heating
