Seeking help for selecting Ph.D. university

Hello Everyone,

I am a recent graduate (An international student in the USA) and planning to pursue my Doctoral studies after 3 to 5 years(gaining some industrial experience in this time frame). To begin with, what are the criteria that I Should Look for in selecting a university? Also, a list of good universities for power electronics specialization will be a lot helpful.
Thank you for your time and help
I especially enjoyed my time at the University of Illinois with my electrical engineering degree taking me a long way through life.
I think you should think about how to be a software engineer for example from this company . A custom software solution company must work closely with businesses and IT staff at each stage of the project to make sure the final product meets both industry and business needs. By combining industry needs with IT staff's expertise, businesses can get the product they need at a price they can afford.