This inventor holds 1 USPTO granted patent. Top assignee: United Microelectronics Corp.. Active years: 2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020
Title: Innovations of Chih-Yu Chiang in Semiconductor Manufacturing
Introduction
Chih-Yu Chiang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of semiconductor manufacturing. His innovative approach has led to the development of a unique patent that enhances the fabrication process of semiconductor patterns.
Latest Patents
Chih-Yu Chiang holds a patent for a manufacturing method for semiconductor patterns. This invention provides a comprehensive method for fabricating a semiconductor pattern. The process begins with a substrate that has an oxide layer and a first material layer. A first region and a second region are defined on the substrate. A first etching step is performed to remove a portion of the first material layer in the first region, resulting in the formation of a plurality of first patterns. Subsequently, a second composite layer is formed on the first pattern. A second pattern layer is then created on the second composite layer in the first region. Finally, a second etching step is conducted using the first and second patterns as masks to remove portions of the second composite layer, the first material layer, and the oxide layer.
Career Highlights
Chih-Yu Chiang is currently employed at United Microelectronics Corporation, a leading company in the semiconductor industry. His work focuses on advancing semiconductor technologies and improving manufacturing processes. His expertise and innovative mindset have positioned him as a valuable asset in his field.
Collaborations
Chih-Yu Chiang collaborates with talented individuals such as Chia-Hung Wang and En-Chiuan Liou. These collaborations foster an environment of innovation and creativity, leading to advancements in semiconductor technology.
Conclusion
Chih-Yu Chiang's contributions to semiconductor manufacturing through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile