The year is 1884
Check wikipedia
william stanley jr
Michael Faraday in the year 1831
Nikola Tesla invented AC, probably a transformer as well but don't quote that.
Ottó Bláthy, Miksa Déri, Károly Zipernowsky of the Austro-Hungarian Empire First designed and used the transformer in both experimental, and commercial systems in 1885.
In 1891, Tesla invented the Tesla coil, which was widely used in radios and television sets. A Tesla coil is a type of resonant transformer circuit.
The mystery of ginger. Environmentaly friendly transformer fluid from vegtable oils invented by T.V. Oommen. Fluidsense infusion pump invented. and the laser to!
While Michael Faraday did important work in the field of electromagnetism, he did not invent the transformer. The transformer was actually invented by Hungarian engineers Ottó Bláthy, Miksa Déri, and Károly Zipernowsky in the late 19th century. Faraday's contributions laid the groundwork for the development of modern transformers.
A transformer is an electrical device that transfers energy from one circuit to another purely by magnetic coupling. The first type of transformer to see wide use was the induction coil, invented by Rev. Nicholas Callan of Maynooth College, Ireland in 1836. but the original inventor was George Westinghouse
Michael Faraday invented electromagnetic induction and the balloon
a hole transformer
Transformer has windings