Taipei, Taiwan

Jung-Shiung Tsai

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jung-Shiung Tsai. Retrieved from https://idiyas.com/inventor/jung-shiung-tsai

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

Calculating rank
USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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5 patents (USPTO):Explore Patents

Title: Celebrating the Innovations of Jung-Shiung Tsai, a Semiconductor Pioneer

Introduction: Jung-Shiung Tsai, an accomplished inventor based in New Taipei, Taiwan, has made significant contributions to the field of semiconductor technology. With a total of four patents to his name, Tsai has established himself as a key player in the advancement of semiconductor devices. His work has been pivotal in enhancing the manufacturing processes and performance of these critical components in modern electronics.

Latest Patents: Among his recent patents, one notable invention is titled "Semiconductor device with a work function layer having a concentration of fluorine." This patent describes a semiconductor device and its method of manufacture, where a metal layer is formed over a substrate utilizing a fluorine-free deposition process. Additionally, a nucleation layer, which includes fluorine, is formed over this metal layer, followed by a fill material that creates a gate stack. This innovative approach aims to improve the efficiency and effectiveness of semiconductor devices, showcasing Tsai's commitment to pushing the boundaries of technology.

Career Highlights: Tsai is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading entity in the semiconductor industry. His role involves developing advanced semiconductor technologies and collaborating with various teams to bring innovative ideas to fruition. His extensive experience and expertise have made him an invaluable asset to his organization.

Collaborations: Throughout his career, Jung-Shiung Tsai has had the privilege of working alongside talented colleagues such as Chung-Chiang Wu and Wei-Fan Liao. These collaborations have enabled him to harness diverse perspectives and skills, further enriching his contributions to the semiconductor field.

Conclusion: Jung-Shiung Tsai's innovative spirit and dedication to semiconductor technology have led to significant advancements in the industry. With his recent patents reflecting a keen understanding of manufacturing processes and device efficiency, Tsai continues to pave the way for future innovations in semiconductor development. His work serves as an inspiration for aspiring inventors and a testament to the impact of creativity and perseverance in technology.

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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