San Jose, CA, United States of America

Leo Yuan

This inventor holds 2 USPTO granted patents. Top assignees: International Business Machines Corporation, Trilogy Computer Development Partners, Ltd.. Active years: 1985-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leo Yuan. Retrieved from https://idiyas.com/inventor/leo-yuan-glajr8hl

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 = 3.7

ph-index = 2

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1985-1986

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Innovations of Leo Yuan

Introduction

Leo Yuan is an accomplished inventor based in San Jose, California. He holds a total of 2 patents that showcase his contributions to the field of semiconductor technology. His work has significantly impacted the efficiency and performance of electronic devices.

Latest Patents

One of Leo Yuan's latest patents is a signal connection system for semiconductor chips. This invention involves a semiconductor chip with a two-dimensional array of contacts on its exposed face, mounted in a semiconductor chip module. The mechanism for delivering electricity spans the exposed face of the chip and includes interstitial gaps. A conductor board is positioned near the electricity delivering mechanism, featuring a corresponding array of contacts. The biasing mechanism extends from the electricity delivering mechanism toward both the chip and the conductor board, ensuring effective signal transmission.

Another notable patent is the transmission line terminator-decoupling capacitor chip for off-chip applications. This invention focuses on a signal transmission line terminator for an off-chip driver circuit. Each capacitor and resistor in the terminator is formed on a separate chip, minimizing path lengths and significantly reducing inductive reactance and noise at high switching rates. This innovation is particularly beneficial for high-performance computers.

Career Highlights

Throughout his career, Leo Yuan has worked with several prominent companies, including Trilogy Computer Development Partners, Ltd. and IBM. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the semiconductor industry.

Collaborations

Leo has collaborated with notable professionals in his field, including Andrzej Kucharek and John Marshall. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Leo Yuan's contributions to semiconductor technology through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the advancement of electronic devices, making him a significant figure in the field.

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]
Loading…