Hsinchu, Taiwan

Sun-Yi Chang

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sun-Yi Chang. Retrieved from https://idiyas.com/inventor/sun-yi-chang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Sun-Yi Chang: Innovator in Semiconductor Technology

Introduction

Sun-Yi Chang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology. His innovative work has led to the development of a unique semiconductor structure that enhances device performance.

Latest Patents

Sun-Yi Chang holds a patent for a semiconductor structure that includes devices with different channel lengths. The patent describes a method for manufacturing this semiconductor structure, which involves forming an interconnect level structure with distinct device and side regions. The process includes creating a dielectric layer with patterned portions, performing a planarization process, and forming contact portions in specific recesses. This invention is crucial for advancing semiconductor manufacturing techniques.

Career Highlights

Sun-Yi Chang is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this company has allowed him to push the boundaries of semiconductor technology and contribute to the development of cutting-edge devices.

Collaborations

Sun-Yi Chang collaborates with Tzu-Hsiang Hsu, a talented woman in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving technological advancements.

Conclusion

Sun-Yi Chang's contributions to semiconductor technology through his patent and work at Taiwan Semiconductor Manufacturing Company Limited highlight his role as an influential inventor. His innovative methods are paving the way for future advancements in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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