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  2. Martin Cooper
    • According to 2 sources
    Martin Cooper (born December 26, 1928, Chicago, Illinois, U.S.) is an American engineer who led the team that in 1972–73 built the first mobile cell phone and made the first cell phone call.
    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.
     
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    Martin Cooper (inventor) - Wikipedia

    On April 3, 1973, he placed the first public call from a handheld portable cell phone while working at Motorola, from a Manhattan sidewalk to his counterpart at competitor Bell Labs. See more

    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 field.
    On April 3, 1973, … See more

    Motorola
    Cooper left his first job at Teletype Corporation in Chicago in 1954 and joined Motorola, Inc. (Schaumburg, Illinois) as a senior development engineer in the mobile equipment group. He developed products including the first … See more

    Latest publications
    "The Myth of Spectrum Scarcity" Position Paper, March 2010.
    "Mobile WiMax – Fourth-Generation Wireless," Bechtel … See more

    Media related to Martin Cooper at Wikimedia Commons
    Marty Cooper interviewed on the TV show Triangulation on the See more

    Cooper was born in Chicago to Ukrainian Jewish immigrants. He graduated from Illinois Institute of Technology (IIT) in 1950 and served as a … See more

    Cooper found that the ability to transmit different radio communications simultaneously and in the same place has grown at the same … See more

    Mensa
    • 1984 – IEEE Centennial Medal and Fellow
    • 1995 … See more

     
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  5. The First Cell Phone: A Complete Phone History from …

    WEBJan 20, 2022 · Learn how the first cell phone was invented by Motorola in 1973 and how it evolved over the decades. Discover the milestones and innovations of cell phone technology, from wireless telephones in trains …

  6. Martin Cooper | Biography, Inventions, & Facts

    WEBMartin 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 call, on April 3, 1973. He is …

  7. From 'the Brick' to the iPhone, the Cellphone …

    WEBApr 3, 2023 · Learn how the cellphone evolved from World War II radios to a personal device that transformed communication. Discover the inventors, innovations and challenges that shaped the history of mobile technology.

  8. The History Behind the Invention of the First Cell Phone

    WEBApr 3, 2023 · Learn how Motorola's Martin Cooper beat AT&T to the patent office and created the first handheld cell phone in 1973. Discover the key developments and challenges that led to the modern mobile phone …

  9. History Of The Cell Phone (1973 to 2024) - Practically Networked

  10. History of mobile phones - Wikipedia

  11. The invention of mobile phones | Science Museum

  12. 50 years ago, Martin Cooper made the first cellphone call : NPR

  13. 50 years ago, he made the first cell phone call | CNN Business

  14. The History of Cellular Phones - ThoughtCo

    WEBJan 13, 2020 · Learn how cellular phones evolved from crude car phones to portable handsets. Dr. Martin Cooper, a former general manager for Motorola, is considered the inventor of the first modern portable handset …

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  16. Martin Cooper - Students | Britannica Kids | Homework Help

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  19. Mobile phone inventor made first call 50 years ago - BBC

  20. A Brief History of the World's First Cell Phones - MUO

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  22. The First Mobile Phone Call Was Made 40 Years Ago Today

  23. 50 years ago, the first cell phone call was made : NPR

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