This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2019-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2024
Title: Innovations of Chung-Hsien Liao in Semiconductor Manufacturing
Introduction
Chung-Hsien Liao is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 4 patents. His work focuses on improving the durability and efficiency of semiconductor processing systems.
Latest Patents
One of Chung-Hsien Liao's latest patents is a vacuum wafer chuck designed for manufacturing semiconductor devices. This invention discloses a substrate displacing assembly that enhances durability during semiconductor processing. In one embodiment, the semiconductor manufacturing system includes a substrate holder configured with a plurality of pins. The substrate displacing assembly is responsible for displacing a substrate on the substrate holder in a first direction that is perpendicular to the top surface of the substrate holder through the plurality of pins. The assembly comprises a pair of load forks, a coupler, and a driving shaft. The pair of load forks consists of a fork region and a base region. The coupler is mechanically coupled to the base region through at least one first joining screw extending in the first direction. Additionally, the coupler is further mechanically coupled to the driving shaft through a second joining screw extending in the first direction.
Career Highlights
Chung-Hsien Liao is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His innovative work has contributed to advancements in manufacturing processes and technologies.
Collaborations
Chung-Hsien Liao has collaborated with notable coworkers such as Wen-Pao Tsai and Chin-Shen Hsieh, further enhancing the impact of his inventions in the semiconductor field.
Conclusion
Chung-Hsien Liao's contributions to semiconductor manufacturing through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and improve manufacturing processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile