OUR TECHNOLOGY

Today's power electronics applications demand smaller, lighter and more efficient magnetic cores

CorePower Magnetics produces metal amorphous nanocrystalline magnetic cores with scalable, in-line manufacturing processes. The patented materials and processes address three key challenges: thermal management, power density and efficiency. Our processes provide the ability to spatially engineer magnetic core properties to optimize performance across these dimensions.

 
Metal Tubes

Advanced Materials

We have developed a new class of metal amorphous nanocrystalline FeCo and FeNi alloys, capable of withstanding tension annealing. The unique material properties of these alloys provide flexibility and control in engineering the magnetic core properties in our products.

71BA12C2-37E5-4273-9467-B7B20D75B5B8_edi

Advanced Processes

Our in-line processes apply time-varying mechanical, magnetic or other applied fields to engineer for ultimate magnetic core performance. This process transforms amorphous metal ribbon into spatially tuned, high performance magnetic cores for power electronics components.

TECHNOLOGY DEVELOPMENT TIMELINE

2012

Carnegie Mellon University develops initial FeCo-based metal amorphous nanocomposite alloys

2017

Strain-annealing line capabilities demonstrated in pilot-scale facility at Carnegie Mellon University to tune magnetic properties

2018

Magnetic cores with spatially-tuned properties demonstrated in optimized configurations

2019

Patent awarded for foundational technology, received Carnegie Science and R&D 100 award

2020

Exclusive licensing of patent portfolio secured with Carnegie Mellon University

2021

Exclusive licensing of patent portfolio secured with National Energy Technology Laboratory

CONTACT US

We’re happy to hear from you. Contact us today to learn more about our business and how you can benefit from working

with us.

  • linkedin