Guglielmo Giovanni Maria Marconi, 1st Marquess of Marconi (/ mɑːrˈkoʊni /; Italian: [ɡuʎˈʎɛlmo marˈkoːni]; 25 April 1874 – 20 July 1937) was an Italian [1][2][3][4] electrical engineer, inventor, and politician known for his creation of a practical radio wave -based wireless telegraph system. [5] .

Jul 20, 1998 · Guglielmo Marconi (born April 25, 1874, Bologna, Italy—died July 20, 1937, Rome) was an Italian physicist and inventor of a successful wireless telegraph, or radio (1896). In 1909 he received the Nobel Prize for Physics, which he shared with German physicist Ferdinand Braun.

The Marconi Wireless Telegraph Company of America (commonly called American Marconi) was incorporated in 1899. It was established as a subsidiary of the British Marconi Company and held the U.S. and Cuban rights to Guglielmo Marconi 's …

The Marconi Company was a British telecommunications and engineering company founded by Italian inventor Guglielmo Marconi in 1897 which was a pioneer of wireless long distance communication and mass media broadcasting, eventually becoming one of the UK's most successful manufacturing companies.

Oct 24, 2018 · The Irish-Italian wireless pioneer Guglielmo Marconi had been the first to see the advantages—and the commercial possibilities—of equipping ships with wireless telegraph equipment. The technology was based on discoveries made by physicists in …

Dec 2, 2009 · Italian inventor and engineer Guglielmo Marconi (1874-1937) developed, demonstrated and marketed the first successful long-distance wireless telegraph and in 1901 broadcast the first...

Apr 2, 2014 · Through his experiments in wireless telegraphy, Nobel Prize-winning physicist/inventor Guglielmo Marconi developed the first effective system of radio communication.

Nov 29, 2023 · On December 12, 1901, at Signal Hill, in St. John's, Newfoundland, Guglielmo Marconi, listening through his telephone headset, heard a series of three "bips"; Morse code for the letter "s." He had received the first transatlantic communication, sent from a radio transmitter just over 2100 miles away, on the southwest coast of England.

In 1897 Marconi registered his company as the Wireless Telegraph and Signal Company. Premises were needed for the new organisation. Marconi decided upon a place that was a relatively short distance from London and accessible by rail; Chelmsford was an ideal location.

Jul 20, 1998 · In 1932, using very short wavelengths, Marconi installed a radiotelephone system between Vatican City and the pope’s palace at Castel Gandolfo. In later work Marconi once more demonstrated that even radio waves as short as 55 cm (22 inches) are not limited in range to the horizon or to optical distance between transmitter and receiver.