Company Filing History:
11 out of 40,927 
1 out of 11 Years Active: 2014-2025
Title: Joanna Chaw Yane Yin: Innovator in Semiconductor Technology
Introduction
Joanna Chaw Yane Yin is a prominent inventor based in Hsinchu, Taiwan. She has made significant contributions to the field of semiconductor technology, holding a total of 11 patents. Her work focuses on advanced fabrication methods that enhance the performance and efficiency of semiconductor devices.
Latest Patents
Among her latest patents is a method of fabricating a FinFET device. This method involves providing a semiconductor substrate and etching it to form dummy fins and active fins. The etching process utilizes a patterned mask layer, and an isolation feature is formed on the substrate after the etching of the dummy fins. Another notable patent is related to the contact structure of a semiconductor device. This invention includes devices and methods for configuring the profile of a liner layer before filling an opening over a semiconductor substrate. The liner layer has varying thicknesses, which optimize the contact structure of the device.
Career Highlights
Joanna is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. Her innovative approaches and technical expertise have positioned her as a key player in the development of cutting-edge semiconductor technologies.
Collaborations
Joanna has collaborated with notable colleagues, including Chi-Hsi Wu and Kuo-Chiang Ting. These partnerships have furthered her research and contributed to the advancement of semiconductor fabrication techniques.
Conclusion
Joanna Chaw Yane Yin is a trailblazer in semiconductor innovation, with a strong portfolio of patents that reflect her expertise and dedication to the field. Her contributions continue to shape the future of semiconductor technology.