Beaverton, OR, United States of America

Peter Hazucha

This inventor holds 64 USPTO granted patents and 4 published patent applications, primarily in Power Management (CPC class H02M). Top assignees: Intel Corporation, Micron Technology Incorporated. Active years: 2003-2015.

USPTO Granted Patents = 64 

% Patents Active = 42.2

Average Co-Inventor Count = 3.6

ph-index = 17

Forward Citations = 793(Granted Patents)

Forward Citations (Not Self Cited) = 734(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Linkoping, SE (2004 - 2007)
  • Beaverton, OR (US) (2003 - 2015)

Company Filing History:


Years Active: 2003-2015

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Areas of Expertise:
DC-DC Converter
Integrated Inductors
Multiphase Transformer
Power Delivery System
Magnetic Materials
Power Management Integrated Circuit
Eddy Currents
Pulse Width Modulator
Voltage Regulation
Magnetic Vias
High-Speed Comparator
Digital Voltage Control
64 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Peter Hazucha in DC-DC Converter Technology**

Introduction

Peter Hazucha, based in Beaverton, Oregon, is a prolific inventor known for his groundbreaking work in the field of power electronics. With an impressive portfolio of 64 patents, his contributions significantly impact the efficiency and functionality of DC-DC converters.

Latest Patents

Among Peter Hazucha's most recent patents are two notable innovations. The first is a "DC-DC converter switching transistor current measurement technique," which describes a sophisticated method involving the conduction of a first current through a switching transistor. This method also introduces a second current, flowing through a pair of transistors that are arranged in series and are parallel to the switching transistor's conductive channel, ensuring that the second current remains less than and proportionate to the first.

The second innovation is the "Multiphase transformer for a multiphase DC-DC converter," which encompasses a multiphase transformer designed to minimize ripple current at the input voltage terminals. This technology features multiple input voltage terminals, each linked to distinct phases, optimizing the converter’s performance in various applications.

Career Highlights

Throughout his distinguished career, Peter has collaborated with leading tech companies, including Intel Corporation and Micron Technology Incorporated. His work at these institutions has positioned him as a key innovator in advancing power conversion technologies.

Collaborations

Peter Hazucha has worked alongside notable peers, such as Gerhard Schrom and Tanay Karnik. These collaborations have enriched his experience and contributed to the innovative developments in DC-DC converter systems, reflecting a shared commitment to advancing technology.

Conclusion

Peter Hazucha's contributions to the field of power electronics exemplify the spirit of innovation. With 64 patents to his name, his work continues to inspire advancements in energy efficiency and power management, solidifying his reputation as a prominent figure in the industry.

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