About Galileo Ferraris
Galileo Ferraris was an Italian university professor, physicist and electrical engineer, one of the pioneers of AC power system and inventor of the induction motor, although he never patented his work. Many newspapers touted that his work on the induction motor and power transmission systems was one of the greatest inventions of all ages. He published an extensive and complete monograph on the experimental results obtained with open-circuit transformers of the type designed by the power engineers Lucien Gaulard and John Dixon Gibbs. Galileo Ferraris - "Father of three-phase current" - Electrotechnical Congress, Frankfurt 1891, Who Invented the Polyphase Electric Motor? In 1889, Ferraris worked at the Italian Industrial Institution, a school of electrical engineering (the first school of this kind in Italy, subsequently incorporated in the Politecnico di Torino). In 1896, Ferraris joined the Italian Electrotechnical Association and became the first national president of the organization.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.