Yun-Tai Shih

Title: Innovations of Yun-Tai Shih

Introduction

Yun-Tai Shih is a prominent inventor based in Lugang, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work primarily focuses on wafer bonding methods and apparatuses, which are crucial for the manufacturing of integrated circuits.

Latest Patents

One of his latest patents is a wafer bonding method and apparatus. This innovative method involves aligning two wafers during the bonding process by utilizing a first wafer with multiple alignment markings and a second wafer with corresponding markings. The process includes placing flags between the wafers and detecting their movement using sensors to ensure proper alignment within a specified tolerance. Another notable patent is the bonding alignment tool, which features an alignment module that aligns the wafers based on their markers. This apparatus also includes a flag placement module and a controller that assesses the alignment based on the timing of the flags reaching their designated positions.

Career Highlights

Yun-Tai Shih is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work has been instrumental in advancing wafer bonding technologies, which are essential for enhancing the performance and reliability of semiconductor devices.

Collaborations

He has collaborated with notable colleagues such as Kuan-Ming Pan and Jeng-Hao Lin, contributing to various projects that push the boundaries of semiconductor manufacturing.

Conclusion

Yun-Tai Shih's innovative contributions to wafer bonding technology have established him as a key figure in the semiconductor industry. His patents reflect a commitment to improving manufacturing processes and enhancing the capabilities of integrated circuits.