Redondo Beach, CA, United States of America

Yi-Yuan Liu

This inventor holds 4 USPTO granted patents. Top assignee: Infineon Technologies Austria Ag. Active years: 2017-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-Yuan Liu. Retrieved from https://idiyas.com/inventor/yi-yuan-liu

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


% Patents Active = 75.0

Average Co-Inventor Count = 8.0

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2017-2021

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4 patents (USPTO):Explore Patents

Title: The Innovations of Yi-Yuan Liu

Introduction

Yi-Yuan Liu is a prominent inventor based in Redondo Beach, California. He has made significant contributions to the field of multiphase regulation technology, holding a total of four patents. His work focuses on enhancing the efficiency and reliability of voltage regulation systems.

Latest Patents

One of Yi-Yuan Liu's latest patents is titled "Multiphase regulator with phase current testing using ramp current patterns." This invention describes a multiphase regulator that includes multiple output phases, each capable of delivering phase current through separate inductors to a load. The controller in this system regulates the voltage delivered to the load by adjusting the phase currents and monitors their performance. Another notable patent is "Multiphase regulator with phase current testing," which shares similar features and functionalities, emphasizing the importance of testing output phases in a predetermined sequence to ensure proper response.

Career Highlights

Yi-Yuan Liu is currently employed at Infineon Technologies Austria AG, where he continues to innovate in the field of power regulation. His expertise in multiphase systems has positioned him as a key contributor to advancements in this technology.

Collaborations

Throughout his career, Yi-Yuan Liu has collaborated with notable colleagues, including Benjamim Tang and Richard Pierson. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Yi-Yuan Liu's contributions to multiphase regulation technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of electrical engineering principles and a dedication to improving voltage regulation systems.

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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