Method for electrical interconnection of angularly disposed conductive patterns and a cornerbond assembly made from the method

摘要

A method for electrical interconnection of angularly disposed and abutted conductive patterns is disclosed along with a device created from the method. Conventional wire bonding equipment is used to apply a conductive metal ball at the junction of angularly disposed conductive patterns by orienting a cornerbond assembly whereby one or more conductive metal balls are orthogonally applied and electrically connected to the respective conductive patterns.