Marvin Ralph B Bautista

Title: Marvin Ralph B. Bautista and Planar Power Conversion

Introduction

Marvin Ralph B. Bautista is an inventor associated with Power Integrations, Inc., in San Jose, California. His patent work concerns power-conversion technology and the design of compact energy-transfer components.

Latest Patents

Bautista is credited with 1 patent: “Power Converter Using a Planar Energy Transfer Element.” The invention describes a power converter built from a stack of circuit layers with a hole extending through the layers. Portions of the stack form input and output windings, each with planar winding layers and electrical connections. A magnetic core sits in the hole, substantially perpendicular to the circuit-layer stack, while converter components are mounted around the windings and outside the core. This arrangement integrates the energy-transfer element and other circuitry into a compact structure.

Career Highlights

Bautista’s listed patent reflects work on integrating planar windings, a magnetic core, and power-converter components within a layered circuit structure. He is associated with Power Integrations, Inc., a company working in power-conversion technology.

Collaborations

Balu Balakrishnan and David Michael Hugh Matthews are identified as Bautista’s coworkers. Their shared company association provides professional context for his work, though the supplied information does not specify their roles in the patent.

Conclusion

Marvin Ralph B. Bautista’s patent describes a layered power converter that combines planar energy-transfer windings with a magnetic core and supporting circuitry.