Nikola Tesla was a genius way ahead of his time—some of his inventions were so powerful or strange, they never got built.

Although the Tesla unit is extensively used, and the Tesla coil which is one of his most ingenious inventions, it's also extensively used. We have wireless transmission of energy all the time.

Nikola Tesla's obsession with wireless technology led to several inventions and theories that focused on transmitting data without wires. Tesla’s prediction of transmitting data without wires ...

It also said Matthews claimed Tesla's inventions as its own in patent filings that have revealed confidential Tesla information. Tesla asked the court to block Matthews from misusing its trade ...