Che-Wei Wu

Title: Che-Wei Wu: Innovator in Thin-Film Deposition and Power Conversion Technologies

Introduction

Che-Wei Wu is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the fields of power conversion and thin-film deposition technologies. With a total of 2 patents, his work showcases innovative solutions that enhance efficiency and functionality in electronic systems.

Latest Patents

One of Che-Wei Wu's latest patents is titled "Switching converter having linear conversion function and conversion control circuit and method thereof." This invention involves a switching converter designed to convert an input voltage to an output voltage. The converter includes a power stage circuit with a high-side switch, a low-side switch, and an auxiliary transistor. The conversion control circuit manages these components to optimize voltage conversion in various modes, including switching conversion, pre-charging, and linear conversion.

Another notable patent is "Method and system for adjusting location of a wafer and a top plate in a thin-film deposition process." This invention pertains to a thin-film deposition system that utilizes a top plate to generate plasma during the deposition process. The system is equipped with sensors that provide feedback on the lifetime of components and characteristics of the deposited thin film. The control system adjusts the relative location of the top plate and wafer based on sensor signals, ensuring precision during the deposition process.

Career Highlights

Che-Wei Wu has worked with leading companies in the semiconductor industry, including Taiwan Semiconductor Manufacturing Company Ltd. and Richtek Technology Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Throughout his career, Che-Wei Wu has collaborated with talented individuals such as Yu-Hsiang Cheng and San-Hsien Liu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Che-Wei Wu is a distinguished inventor whose work in power conversion and thin-film deposition has made a significant impact on the industry. His innovative patents reflect his commitment to advancing technology and improving efficiency in electronic systems.