Wen-Che Liang

Title: Innovations of Wen-Che Liang

Introduction

Wen-Che Liang is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of semiconductor manufacturing, particularly through his innovative patents. With a total of 2 patents, his work focuses on enhancing the efficiency and safety of fabrication systems.

Latest Patents

Wen-Che Liang's latest patents include an arcing protection method and a processing tool designed for semiconductor fabrication. The first patent outlines a fabrication system that incorporates a processing tool with at least one electrode and an RF sensor. This system is capable of receiving a radio frequency (RF) signal during semiconductor manufacturing processes. The RF sensor wirelessly detects the intensity of the RF signal, allowing a computation device to extract statistical characteristics based on this detection. The fault detection and classification (FDC) system then determines if the detected intensity exceeds a specified threshold, enabling timely adjustments to prevent potential damage.

The second patent further elaborates on the fabrication system, emphasizing the role of the RF sensor and computation device in monitoring the RF signal's intensity. The FDC system plays a crucial role in ensuring that the manufacturing process remains within safe operational parameters. If the intensity exceeds the threshold, the system notifies the processing tool to make necessary adjustments or halt operations for inspection.

Career Highlights

Wen-Che Liang is currently employed at Taiwan Semiconductor Manufacturing Company Limited, where he continues to innovate in the semiconductor industry. His expertise in RF signal processing and fault detection has positioned him as a valuable asset in his field.

Collaborations

Wen-Che Liang has collaborated with several colleagues, including Wun-Kai Tsai and Chao-Keng Li. These partnerships have fostered a collaborative environment that enhances the development of cutting-edge technologies in semiconductor manufacturing.

Conclusion

Wen-Che Liang's contributions to semiconductor fabrication through his innovative patents demonstrate his commitment to advancing technology in this critical field. His work not only improves manufacturing processes but also ensures the reliability and safety of semiconductor devices.