Hsinchu, Taiwan

Huang-Chao Chang

This inventor holds 5 USPTO granted patents and 4 published patent applications. Top assignees: Taiwan Semiconductor Manufacturing Comp. Ltd., Taiwan Semiconductor Manufacturing Co., Ltd.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Huang-Chao Chang. Retrieved from https://idiyas.com/inventor/huang-chao-chang

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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5 patents (USPTO):Explore Patents

Title: Huang-Chao Chang: Innovator in Semiconductor Technology

Introduction

Huang-Chao Chang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on enhancing the integration density of semiconductor structures, which is crucial for the advancement of electronic devices.

Latest Patents

Huang-Chao Chang's latest patents include a semiconductor structure with high integration density and a method for manufacturing the same. This innovative semiconductor structure features a substrate, multiple fins, and devices that are electrically isolated from one another. The design allows for improved performance and efficiency in semiconductor applications. Another notable patent involves FinFET devices with gate stacks that have protruding parts. This method outlines the steps for forming a FinFET device, including the creation of a dummy gate stack and its subsequent replacement with a functional gate stack.

Career Highlights

Huang-Chao Chang is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His expertise and innovative approach have positioned him as a key player in the development of advanced semiconductor technologies.

Collaborations

Huang-Chao Chang has collaborated with notable colleagues, including Cheng-Chien Li and Wei-Shuo Ho. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the semiconductor field.

Conclusion

Huang-Chao Chang's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future advancements in electronic devices.

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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