Chiu Hsiu Chen

Title: Innovations of Chiu Hsiu Chen in Semiconductor Technology

Introduction

Chiu Hsiu Chen is an esteemed inventor based in Zhubei, Taiwan, with a strong focus on innovations in semiconductor technology. He holds three patents that highlight his contributions to the field, particularly in lithography and process simulations, which are crucial for integrated circuit manufacturing.

Latest Patents

Chiu's latest inventions include a patent for "Topography-aware lithography pattern check." This method involves obtaining an integrated circuit (IC) layout and employing a polishing process simulation model to perform a lithography pattern check (LPC). A key objective of this innovative approach is to detect potential problem areas on the IC layout, allowing for modifications to be made to the polishing process simulation model. The process can be repeated to ensure optimal results.

Another significant patent is focused on "3D image profiling techniques for lithography." This method characterizes the three-dimensional surface profile of a semiconductor workpiece by capturing images from various angles to assess the widths of different surfaces. By comparing these measurements, the feature height and sidewall angle of the semiconductor profile can be determined, enhancing the accuracy of semiconductor manufacturing processes.

Career Highlights

Chiu Hsiu Chen is a valuable asset to Taiwan Semiconductor Manufacturing Company Limited, where he applies his expertise to drive advancements in semiconductor technologies. His commitment to innovation has positioned him at the forefront of the industry, contributing to the company's reputation as a leader in semiconductor manufacturing.

Collaborations

Throughout his career, Chiu has collaborated with several notable colleagues, including I-Chang Shih and Ying-Chou Cheng. His teamwork with these professionals underscores his ability to work effectively within a collaborative environment, fostering innovation through shared expertise and insights.

Conclusion

Chiu Hsiu Chen's contributions to the semiconductor field through his patents on lithography and surface profiling techniques showcase his commitment to advancing technology. As an inventor at Taiwan Semiconductor Manufacturing Company Limited, his work continues to influence the future of integrated circuit manufacturing, enabling more efficient and precise production processes.