J.C. Patents
Electrostatic discharge protection structure
An electrostatic discharge (ESD) protection structure with a ground ring and a plurality of pads are provided, wherein the ground ring has a ring inner area used for disposing an integrated circuit (IC) and the pads are disposed around the outer periphery of the ground ring. The ground ring has a plurality of sawtooth structures, wherein each of the sawtooth structures has a sharp end which is adjacent to the corresponding pad.
Kinpo Electronics, Inc.
H
H05K
inventional
Ming-Wei Chuan-Wang
Chuang Chang