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  1. 2021 list Companies are ranked by total revenues for their respective fiscal years ended on or before March 31, 2021. All data in the table is taken from the Fortune Global 500 list of technology sector companies for 2021 unless otherwise specified. As of 2021, Fortune lists Amazon (revenue of $386.064 billion), Jingdong ($108.087 billion), and Alibaba ($105.865 billion) in the retailing ...

    • Name of the international company
    • of company by revenue
    • Number of employees of company
  2. 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.[2][3] 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 ...

    • Inventor of the first handheld cellular mobile phone
    • Marconi Prize (2013), ITU 150 Awards (2015)
    • Marty Cooper
  3. The Vanguard Group, Inc. (commonly known as simply Vanguard), is an American registered investment advisor based in Malvern, Pennsylvania, with about $7.7 trillion in global assets under management, as of April 2023.[3] It is the largest provider of mutual funds and the second-largest provider of exchange-traded funds (ETFs) in the world after ...

  4. Katherine Roberts Maher ( / mɑːr /; [1] born April 18, 1983) [2] is an American businesswoman. She is the chief executive officer (CEO) and president of National Public Radio (NPR) since March 2024. [3] Prior to NPR, she was the CEO of Web Summit and chair of the board of directors at the Signal Foundation.

  5. Budget. $3 million [4] Box office. $4 million [4] [5] Willy Wonka & the Chocolate Factory is a 1971 American musical fantasy film directed by Mel Stuart from a screenplay by Roald Dahl, based on his 1964 novel Charlie and the Chocolate Factory. It stars Gene Wilder as chocolatier Willy Wonka. The film tells the story of a poor child named ...

  6. Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. Released in beta in November 2004, the Google Scholar index includes peer-reviewed online academic journals and books, conference papers, theses and dissertations, preprints, abstracts, technical reports, and other ...

  7. The first ten amendments were adopted and ratified simultaneously and are known collectively as the Bill of Rights. The 13th, 14th, and 15th amendments are collectively known as the Reconstruction Amendments. Six amendments adopted by Congress and sent to the states have not been ratified by the required number of states.

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