A great man by the name of 'Sir Isaac newton' in 1789, unfortunately did not contribute to radio.
A great Italian, by the name of Guglielmo Marconi did most, in pioneering and proving of an efficient radio system of communication, doing experiments in England, around 1900
As usual with all the huge changes in technology, there are various disputes as to exactly who invented it.
Tesla and Hertz also did experiments and knew a lot about radio, But Marconi did the most to make it popular and useful in the real world.
Marconi was 20 when he invented the radio.
jamie ranson invented the radio in 1954
yes gugelimo marconi invented the radio
The first car radio was invented in 1929.
the first radio was invented in 1896 by guglielmo marconi
The first person could be Thomas Elva Edison who invented radio.
John and Frank Craighead invented radio collars for Grizzly bears.
Marconi invented the radio. He invented a successful system of radio telegraphy in 1896. In 1895, Marconi invented equipment that transmitted electrical signals through the air (part of telegraphy and radio transmission).
Guglielmo Marconi invented the radio
the radio was not invented in the 1920s, but it came out in the 1920s when people could buy them
Yes it was invented in the 1860s
I was invented in 1896 to 1922.