Martin Cooper (inventor) - Wikipedia
Martin Cooper (born December 26, 1928) is an American engineer. He is a pioneer in the wireless communications industry, especially in radio spectrum management, with eleven patents in the …
Martin Cooper | Biography, Inventions, & Facts | Britannica
Martin Cooper, American engineer who led the team that in 1972–73 built the first mobile cell phone, the DynaTAC (Dynamic Adaptive Total Area Coverage), and made the first cell phone …
History Of The Cell Phone (1973 to 2024) - Practically Networked
The first cell phone was created by Martin Cooper and his team at Motorola. The prototype, known as the Motorola DynaTAC 8000X, was the first handheld cellular phone.
Who invented the cell phone? - HowStuffWorks
Feb 27, 2024 · And then in 1900, on December 23 on the outskirts of Washington, D.C., an inventor named Reginald Fessenden accomplished a remarkable feat: He made the first …
The History Behind the Invention of the First Cell Phone
May 19, 2025 · With encouragement from his boss, Motorola’s chief of portable communication products, John Mitchell, Cooper, and the engineers at Motorola produced the working …
50 years ago, he made the first cell phone call - CNN
Apr 4, 2023 · On April 3, 1973, Martin Cooper stood on a sidewalk on Sixth Avenue in Manhattan with a device the size of a brick and made the first public call from a cell phone to one of the …
50 years ago, Martin Cooper made the first cellphone call - NPR
On April 3, 1973, Martin Cooper made the first ever cellphone call on the streets of New York. His invention, a brick-sized device, became the first cellphone available to the general public....
The First Cell Phone: The Device the Changed the World
Jan 20, 2022 · Dr. Martin Cooper, the inventor of the cell phone, with the DynaTAC prototype from 1973 Motorola’s chief of portable communication products, John F. Mitchell, encouraged his …
How mobile pioneer Marty Cooper of Del Mar sparked the cellphone …
Jul 3, 2025 · When Dick Tracy got an atom-powered two-way wrist radio in 1946, Marty Cooper never forgot it. The Chicago boy became a star engineer who ran Motorola’s research and …
A history of mobile phones and smartphones - BBC Bitesize
When was the first mobile phone invented? The first call made from a mobile phone happened on 3 April 1973 in New York City. It was made by the engineer Marty Cooper, who worked at the...