Who constructed the first radio receiver?

Guglielmo Marconi

Nikola Tesla

Alexander Graham Bell

Thomas Edison

Marconi was credited to be the first radio constructor, but in 1943 the US Supreme Court has granted patent rights to Tesla patent. Marconi admitted he was using Tesla's work in his construction.

Ninjai

NoRud

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Answers by country

Estonia

38%

61%

the United States

34%

53%

Greece

50%

41%

Australia

30%

38%

26%

Poland

42%

33%

15%

1522

India

39%

33%

15%

12%

Germany

31%

26%

14%

195

the United Kingdom

50%

26%

11%

Switzerland

21%

47%

10%

Republic of Ireland

75%

20%

Austria

46%

17%

21%

12%

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