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Computer History
Timeline Notes
Inventor | Invention |
---|---|
Blaise Pascal | Pascaline (1642) |
Gottfried Wilhelm von Leibniz | Stepped Reckoner(1670) |
Charles Babbage | Analytical Engine(1842) |
Herman Hollerith | Tabulating Machine(1890) |
John Atanasoff Clifford Berry | Atanasoff-Berry Computer-ABC(1939) |
Howard H. Aiken | Mark 1-ASCC- Automatic Sequence Controlled Calculator (1944) |
John Mauchly J. Presper Eckert | ENIAC- Electronic Numerical Intergration and Calculator (1946) |
Alan Turing | Turing Machine. The "Enigma" (in the late 1930's and 40's) |
Jon von Nuemann | EDVAC- Electronic Discrete Variable Automatic Computer ( 1947) |
William Shockley John Bardeen Walter Brittain | Transistor (1947) |
Grace Murray Hopper | COBOL- Common Business Oriented Language (1952) |
Jack Kilby | 1st Integrated Circuit (1958) |
William Gates III | Microsoft Corporation(1975) |
Paul Allen | Microsoft Corporation (1975) |
Thomas Knoll John Knoll | Photoshop (1988) |
Peter Arvai Peter Halacsy Adam Somlai Fischer | Prezi(2009) |