Hsinchu, Taiwan

Cheok-Kei Lei

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheok-Kei Lei. Retrieved from https://idiyas.com/inventor/cheok-kei-lei-60k2aaep

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: Cheok-Kei Lei: Innovator in Integrated Circuit Design

Introduction

Cheok-Kei Lei is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of integrated circuit design, particularly through his innovative patent. His work is recognized for addressing critical challenges in circuit layout and performance.

Latest Patents

Cheok-Kei Lei holds a patent for a "Capacitive isolation structure insert for reversed signals." This patent describes a method of modifying an integrated circuit layout by determining whether a first conductive line and a second conductive line are subject to parasitic capacitance above a certain threshold. The method includes adjusting the layout by moving the first conductive line or inserting an isolation structure between the two lines, depending on the analysis of parasitic capacitance.

Career Highlights

Cheok-Kei Lei is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in semiconductor manufacturing. His expertise in integrated circuit design has been instrumental in advancing the company's technological capabilities.

Collaborations

Throughout his career, Cheok-Kei Lei has collaborated with several talented individuals, including Jerry Chang Jui Kao and Chi-Lin Liu. These collaborations have fostered innovation and contributed to the success of various projects within the semiconductor industry.

Conclusion

Cheok-Kei Lei's contributions to integrated circuit design through his patent and work at Taiwan Semiconductor Manufacturing Company Limited highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of semiconductor 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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