This inventor holds 3 USPTO granted patents. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2003-2006.
Company Filing History:
Years Active: 2003-2006
Title: Chia-Fu Tsai: Innovator in Semiconductor Technology
Introduction
Chia-Fu Tsai is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative solutions that enhance the efficiency and functionality of semiconductor processing systems.
Latest Patents
One of Chia-Fu Tsai's latest patents is a lock structure and method for using it. This lock structure includes a first element, a second element, a guiding element, and a fixing pin. The first element features a guide hole and a first through hole located beneath the guide hole. The second element is positioned under the first element and has a second through hole that aligns co-axially with the first through hole. The guiding element rotates and is movably disposed in the guide hole, possessing a third through hole aligned with the first through hole. The fixing pin is inserted through the third through hole, guide hole, first through hole, and second through hole, featuring a first retaining portion located under the second element.
Another significant patent is for a precise mechanism for load port adjustment. This invention provides an apparatus and method for adjusting the position of a load port utilized in a semiconductor wafer processing system. The door opener can be configured to open a door through which a semiconductor wafer may enter for subsequent positioning and processing. A calibration mechanism is employed to calibrate the load port for leveling and height positioning, ensuring that the directional axes associated with the load port do not interfere with one another. This innovation conserves calibration time and allows a single individual to perform calibration operations efficiently.
Career Highlights
Chia-Fu Tsai is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this prestigious company has allowed him to develop and refine his innovative ideas, contributing to advancements in semiconductor technology.
Collaborations
Chia-Fu Tsai has collaborated with notable colleagues, including Hsueh-Cheng Lin and Yaw-Wen Wu. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Chia-Fu Tsai is a prominent inventor whose work in semiconductor technology has led to several important patents. His innovative solutions continue to impact the industry positively, showcasing his dedication to advancing technology.