Wei-Hua Houng

Title: Innovations by Wei-Hua Houng

Introduction

Wei-Hua Houng is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 5 patents. His work focuses on enhancing the efficiency and effectiveness of wafer processing technologies.

Latest Patents

Wei-Hua Houng's latest patents include a "Robot arm device and method for transferring wafer." This method involves positioning an end effector at a height lower than that of a wafer, moving it to a position under the wafer, and detecting the wafer's backside property using a sensor on the end effector. The detected property is then analyzed to obtain an analysis result. Another notable patent is the "Orientation chamber of substrate processing system with purging function." This orientation chamber includes a substrate holder, an orientation detector, and a purging system designed to inject a cleaning gas into the chamber, effectively removing contaminants from the substrate.

Career Highlights

Wei-Hua Houng is currently employed at Taiwan Semiconductor Manufacturing Company Limited, where he continues to innovate and develop new technologies in semiconductor processing. His expertise and inventions have significantly impacted the industry, making processes more efficient and reliable.

Collaborations

One of his notable collaborators is Che-fu Chen, with whom he has worked on various projects to advance semiconductor technologies.

Conclusion

Wei-Hua Houng's contributions to the field of semiconductor manufacturing through his innovative patents and collaborative efforts highlight his importance as an inventor. His work continues to influence the industry positively.