Columbus, IN, United States of America

Jy-Jen Frank Sah

This inventor holds 1 USPTO granted patent. Top assignee: Cummins Engine Company, Inc.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jy-Jen Frank Sah. Retrieved from https://idiyas.com/inventor/jy-jen-frank-sah

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 = 12.0

ph-index = 1

Forward Citations = 43(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Jy-Jen Frank Sah

Introduction: Jy-Jen Frank Sah is an accomplished inventor based in Columbus, IN, known for his contributions to the field of fuel systems. As a dedicated professional at Cummins Engine Company, Inc., he continues to innovate and improve technology for efficient fuel management.

Latest Patents: Jy-Jen Frank Sah holds a patent for a "Compact High Performance Fuel System with Accumulator." This innovative design enhances the efficiency and performance of fuel systems, showcasing his commitment to advancements in engineering.

Career Highlights: Throughout his career, Jy-Jen has made significant strides in fuel system technology. His work at Cummins Engine Company, Inc. underscores his dedication to creating reliable and efficient fuel solutions, which play a vital role in the engine industry.

Collaborations: Jy-Jen has collaborated with notable colleagues such as Mark S. Cavanagh and Bryan W. Swank. Together, they contribute to groundbreaking innovations that shape the future of fuel systems and engine performance.

Conclusion: With his patented invention and collaborations with esteemed colleagues, Jy-Jen Frank Sah exemplifies the spirit of innovation. His work at Cummins Engine Company, Inc. continues to impact the industry positively, paving the way for future advancements in fuel 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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