Company Filing History:
Years Active: 2015-2022
Title: Innovations of Chung-Ren Sun
Introduction
Chung-Ren Sun is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 12 patents. His work focuses on enhancing the performance and reliability of semiconductor devices.
Latest Patents
One of his latest patents is the FinFET gate structure. This semiconductor device includes a semiconductor fin, a lining oxide layer, a silicon nitride based layer, and a gate oxide layer. The semiconductor fin features a top fin surface, an upper fin side surface portion adjacent to the top fin surface, and a lower fin side surface that is contiguously connected to the upper fin side surface portion. The lining oxide layer peripherally encloses the lower fin side surface portion of the semiconductor fin. The silicon nitride based layer is disposed conformally over the lining oxide layer, while the gate oxide layer is conformally placed over the top fin surface and the upper fin side surface portion.
Another notable patent is the semiconductor device with contamination improvement. This device includes a substrate, two gate structures, an interlayer dielectric layer, and a material layer. The substrate has at least two device regions separated by at least one isolation structure. Each device region contains two doped regions in the substrate. The gate structures are positioned on the device regions, with the doped regions located at opposite sides of the gate structure. The interlayer dielectric layer surrounds the gate structures, and a material layer fills a concave on the top of the interlayer dielectric layer, ensuring that its top surface is elevated to the same level as the gate structures.
Career Highlights
Chung-Ren Sun is currently employed at Taiwan Semiconductor Manufacturing Company Limited, where he continues to innovate in semiconductor technology. His work has been instrumental in advancing the capabilities of semiconductor devices.
Collaborations
He collaborates with notable coworkers such as Shiu-Ko JangJian and Ting-Chun Wang, contributing to various projects that enhance semiconductor performance.
Conclusion
Chung-Ren Sun's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative work continues to shape the future of semiconductor devices.