Yi-Han Wang

Title: Yi-Han Wang: Innovator in Semiconductor Technology

Introduction: Yi-Han Wang is a prominent inventor based in Yunlin County, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 8 patents. His work focuses on innovative semiconductor devices and manufacturing methods that enhance performance and efficiency.

Latest Patents: Yi-Han Wang's latest patents include groundbreaking advancements in semiconductor devices. One notable patent describes a semiconductor device that features a gate structure located on a substrate, along with a raised source/drain region adjacent to the gate structure. This design incorporates an interface between the gate structure and the substrate, with a stressor layer that provides strain to a channel under the gate structure. Additionally, a silicide layer is included in the stressor layer, extending from the top surface of the raised source/drain region and ending below the interface at a predetermined depth. This depth is crucial for maintaining the strain of the channel.

Another significant patent outlines a method for manufacturing a semiconductor device. This method involves forming a stacked structure of alternating first and second semiconductor layers over a substrate. The first semiconductor layers are thicker than the second ones. The stacked structure is then patterned into fin structures, with the first semiconductor layers removed to create nanowires. Each nanowire has a specific height, and the distance between adjacent nanowires is greater than this height. A first gate structure is formed between the second semiconductor layers of the fin structure, showcasing the innovative approach to semiconductor design.

Career Highlights: Yi-Han Wang is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this prestigious company has allowed him to collaborate with other talented professionals and contribute to cutting-edge technology.

Collaborations: Among his notable coworkers are Yi-Ming Sheu and Shin-Jiun Kuang, who share a commitment to advancing semiconductor technology. Their collaborative efforts have led to significant innovations in the field.

Conclusion: Yi-Han Wang's contributions to semiconductor technology through his patents and work at Taiwan Semiconductor Manufacturing Company Limited highlight his role as a key innovator in the industry. His advancements continue to shape the future of semiconductor devices and manufacturing methods.