Experience

• University of Maryland

  Graduate Student

  Ralph worked at University of Maryland as a Graduate Student

• Ohio University

  Assistant Professor of Electrical Engineeing

  Ralph worked at Ohio University as a Assistant Professor of Electrical Engineeing

• Ohio University

  Associate Professor of Electrical Engineering

  Ralph worked at Ohio University as a Associate Professor of Electrical Engineering

• Cincinnati State

  Professor and Program Chair

  Program Chair for Electrical Engineering Technology
  - Electronics Systems Engineering Technology (ESET)
  - Biomedical Equipment Technology (BMT)
  - Power Systems Engineering Technology (PSET)

• Sarnoff Corporation

  Member of Technical Staff

  Worked in the integrated optoelectronics group.