Company Filing History:
Years Active: 2016-2022
Title: Yi-Hsing Chu: Innovator in Semiconductor Technology
Introduction
Yi-Hsing Chu is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 12 patents. His innovative work focuses on the development of advanced light sensing devices and semiconductor structures.
Latest Patents
Among his latest patents is a formation method of a light sensing device. This method involves creating a light sensing region in a semiconductor substrate and establishing a light shielding layer over it. Additionally, it includes forming a dielectric layer over the light shielding layer and partially removing both layers to create a light shielding element and a dielectric element. The design ensures that the top width of the light shielding element is greater than the bottom width of the dielectric element, surrounding a recess aligned with the light sensing region. Another notable patent is a semiconductor structure that features an interlayer dielectric (ILD) positioned over a semiconductive substrate, with an isolation layer in between. This structure includes a conductive pad that is integrated within the substrate, isolation, and ILD, ensuring optimal performance.
Career Highlights
Yi-Hsing Chu is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work has been instrumental in advancing the capabilities of semiconductor devices, particularly in light sensing technologies.
Collaborations
He has collaborated with notable colleagues such as Hsin-Chi Chen and Yin-Chieh Huang, contributing to various innovative projects within the company.
Conclusion
Yi-Hsing Chu's contributions to semiconductor technology exemplify the spirit of innovation. His patents reflect a commitment to advancing the field and improving the functionality of electronic devices.