This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2005-2026.
Company Filing History:
Years Active: 2005-2026
Title: Innovations of Yu-Chih Lai
Introduction
Yu-Chih Lai is a prominent inventor based in Jubei, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of semiconductor packages.
Latest Patents
One of Yu-Chih Lai's latest patents is titled "Package lid with a vapor chamber base having an angled portion and methods for forming the same." This innovation involves a semiconductor package that includes a package substrate, an interposer module, and a package lid featuring a vapor chamber base. The vapor chamber base consists of a plate portion and an angled portion that extends from opposing ends of the plate. The method described allows for effective cooling of the semiconductor package by immersing it in an immersion coolant, thereby transferring heat efficiently.
Another notable patent is "In-situ measurement of wafer position on lower electrode." This invention provides a method and apparatus for accurately measuring the position of a wafer on a lower electrode within a plasma etching device. By determining the differential pressure gradient between the front and back sides of the wafer, the position can be measured with precision, enhancing the overall performance of the plasma etching process.
Career Highlights
Yu-Chih Lai is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work has been instrumental in advancing semiconductor technologies and improving manufacturing processes.
Collaborations
Throughout his career, Yu-Chih Lai has collaborated with notable colleagues, including PO-Yao Lin and Shih-Shun Chen. These collaborations have contributed to the development of innovative solutions in semiconductor technology.
Conclusion
Yu-Chih Lai's contributions to the semiconductor industry through his patents and collaborations highlight his role as a key innovator. His work continues to influence advancements in semiconductor technology, making a significant impact on the field.