Peter Killeen

Title: Innovations by Peter Killeen in Power Device Technology

Introduction

Peter Killeen is an accomplished inventor based in Fayetteville, Arkansas. He has made significant contributions to the field of power device technology, holding two patents that showcase his innovative approach to power module design.

Latest Patents

Killeen's latest patents include a low profile, highly configurable, current sharing paralleled wide band gap power device power module. This invention outlines a method of making a power module that involves providing a base plate with a defined topology pattern, placing a power substrate above the base plate, and arranging solder catches in at least two power contacts. The process includes soldering these contacts to the power substrate and securing a housing to the power substrate. Another notable patent is a power module featuring multiple equalized parallel power paths that support various parallel bare die power devices. This design is constructed with low inductance equalized current paths to ensure even current sharing and clean switching events. The module's wide low profile power contacts provide low inductance and short current paths, while the large conductor cross-section area allows for massive current carrying capabilities.

Career Highlights

Throughout his career, Killeen has worked with notable companies such as Cree Fayetteville, Inc. and Wolfspeed, Inc. His experience in these organizations has contributed to his expertise in power device technology and innovation.

Collaborations

Killeen has collaborated with talented individuals in the industry, including Brice McPherson and Alex Lostetter. These collaborations have likely enriched his work and led to further advancements in his field.

Conclusion

Peter Killeen's contributions to power device technology through his innovative patents and career experiences highlight his role as a significant inventor in this domain. His work continues to influence advancements in power module design and functionality.