Austin, TX, United States of America

Sijian Chen

This inventor holds 1 USPTO granted patent. Top assignee: National Semiconductor Corporation. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sijian Chen. Retrieved from https://idiyas.com/inventor/sijian-chen

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: **Sijian Chen: Innovator in Circuit Design**

Introduction

Sijian Chen, based in Austin, TX, is a distinguished inventor known for his contributions to the field of circuit design. With a focus on enhancing performance and efficiency in electronic systems, Chen has developed innovative solutions that address significant challenges within the industry.

Latest Patents

Sijian Chen holds a patent for an "Apparatus for Circuit with Keeper." This ingenious design features a keeper switch circuit that is specifically configured to minimize capacitive coupling between the gate and drain of a cascode transistor. When activated, the keeper switch circuit couples the source and gate of the cascode transistor, allowing for improved operational efficiency under specific voltage conditions at the drain, representing a notable advancement in transistor technology.

Career Highlights

Currently, Chen works at National Semiconductor Corporation, where he applies his expertise in circuit design to produce high-quality semiconductor components. His work is characterized by a commitment to innovation, significantly contributing to advancements in the technology sector.

Collaborations

Throughout his career, Sijian Chen has collaborated with various professionals, including his coworker, Timothy Lance Blankenship. These collaborations highlight Chen’s dedication to teamwork and innovation, fostering an environment where cutting-edge ideas can flourish.

Conclusion

Sijian Chen stands out as a prominent figure in the realm of circuit design, with his patent representing a critical step forward in technology. His work at National Semiconductor Corporation underscores the importance of innovation in enhancing electronic devices. As the industry evolves, inventors like Chen will continue to play a vital role in shaping the future of 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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