Chih-nan Wu

Title: Chih-nan Wu and Semiconductor Device Innovation.

Introduction

Chih-nan Wu is an inventor based in Taiwan, CN, whose reported patent work concerns semiconductor device design and manufacturing. He is associated with Nexchip Semiconductor Corporation and has 1 patent listed in the information provided.

Latest Patents

Wu’s patent, “Semiconductor Device and Manufacturing Method Thereof,” describes a device built on a substrate with first and second regions. A shallow trench isolation structure forms an opening below the substrate surface, and a dielectric layer fills the opening and extends over the substrate. The dielectric layer is higher in the second region than in the first. A gate sits on the dielectric layer, while the source and drain are positioned on opposite sides of the gate. The patent also describes a method for manufacturing the device.

Career Highlights

Wu’s listed patent reflects work on semiconductor structures and fabrication methods. His company affiliation is Nexchip Semiconductor Corporation.

Collaborations

The provided information names Wei Pang Chen and Chi-cherng Jeng as Wu’s coworkers. It does not specify whether they collaborated with him on this patent.

Conclusion

Chih-nan Wu’s reported invention focuses on a semiconductor device with region-specific dielectric-layer heights and a corresponding manufacturing method.