204235 ⎘
Manufacturing Electro deposition
Metal-Graphene Coated Electrical Contact
#2Electronic device
#3MEMS MAGNETIC SWITCH WITH PERMEABLE FEATURES
#4Electronic device
#5Electronic device
#6Symbol button for vehicle and manufacturing method thereof
#7Electronic device
#8De-bouncing keypad and preparation method thereof
#9Precious metal switch contact component and its preparation method
#10Switch
#11KEYSWITCH AND KEYBOARD
#12Input apparatus and keyswitch
#13Method for manufacturing metallic keypad panel having ripple luster
#14METALLIC KEYPAD ASSEMBLY HAVING RIPPLE LUSTER
#15Multicolor resin molding component for mobile apparatus
#16Metallic keypad and method for making the same