Saga-ken
Japan
4
2017-05-04
The entities that hold a legal rights for patent applications filed by inventor CHEN Wei:
Wei CHEN from Saga-ken, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
NOBLE METAL-COATED COPPER WIRE FOR BALL BONDING
#2 | 2017-03-02Palladium (Pd)-coated copper wire for ball bonding
#3 | 2016-03-31Silver—gold alloy bonding wire
#4 | 2014-10-09Bonding wire for high-speed signal line
929704 ⎘