Alexander Stepanovich Popov was the inventor of the first portable radio
What is the name of the radio engineer that is a principle inventor of T.V.?"
There is no inventor. Before there was sound in the radio.
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AnswerMarconi was an Italian inventor who invented the radio. He won a Nobel Prize in Physics for this accomplishment. He was born near Bologna, Italy in 1874. He invented the radio!
It wasn't an American,but Italian inventor Guglielmo Marconi in 1895
inventor involved with the radio
Nikola Tesla
Nickola Tesla
yes he is
he was the inventer of the radio
who is the inventor