Mobile phone keypad manufacturer Ichia Technologies has reported growing revenues since the start of the third quarter, as mobile phone vendors are closer to normal inventory levels and beginning to ...

San Diego, Calif. — ROHM Co., Ltd. has introduced an ultra-compact LED in a 0.04 x 0.02-inch footprint for devices that require ultra-compact components such as mobile phone keypads, small dot-matrix ...

You probably don’t think about it much, but there was an intensive selection process that went into the telephone push button keypad. Ironically, the one we use ...

LAS VEGAS - Goodbye, numeric cell phone keypads. You're going the way of the rotary dial. Touch screens and QWERTY keyboards will take over from here, thank you.