Toufen, Taiwan

Tony E T Liu

This inventor holds 2 USPTO granted patents. Top assignee: United Microelectronics Corp.. Active years: 2006-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tony E T Liu. Retrieved from https://idiyas.com/inventor/tony-e-t-liu

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 44(Granted Patents)


Location History:

  • Miaoli County, TW (2006)
  • Toufen Chen, TW (2008)

Company Filing History:


Years Active: 2006-2008

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Tony E T Liu

Introduction

Tony E T Liu is a prominent inventor based in Toufen Chen, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the manufacturing of metal-oxide-semiconductor transistors. With a total of 2 patents to his name, Liu's work has had a notable impact on the industry.

Latest Patents

Liu's latest patents focus on a method of manufacturing metal-oxide-semiconductor transistors. This innovative method involves providing a substrate with a gate structure, forming source/drain extension regions on either side of the gate structure, and creating a carbon-containing material layer over the substrate. The carbon-containing material layer is then etched back to form spacers on the sidewalls of the gate structure. Finally, source/drain regions are formed in the substrate adjacent to the spacer-coated gate structure. This process enhances the efficiency and performance of semiconductor devices.

Career Highlights

Tony E T Liu is currently associated with United Microelectronics Corporation, a leading company in the semiconductor industry. His expertise and innovative approaches have contributed to the advancement of semiconductor manufacturing techniques. Liu's work is recognized for its technical depth and practical applications in the field.

Collaborations

Liu has collaborated with notable colleagues, including Yu-Ren Wang and Ying Yen. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas within the semiconductor community.

Conclusion

Tony E T Liu's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced manufacturing techniques for metal-oxide-semiconductor transistors.

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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