Inventor | Invention |
Blaise pascal (1623-1662) | Pascaline (1642) |
Gottifred Willhelm Von Leibniz (1646-1716) | Stepped Reckoner (1670) |
Charles Babbage (1792-1871) | Analytical Engine (1842) |
Herman Hollerith (1860-1829) | Tabulating machine (1890) |
John Atanasoff (1903-1995)
Clifford Berry (1918-1963) | Atanasoff berry computer (1939) |
Howard h. Aikin (March 8, 1900 – March 14, 1973) | Mark 1 (1944) |
John Mauchly (1907-1980)
J. Presper Eckert (1919-1995) | ENIAC (1946) |
Alan Turing (1912-1954) | |
Jon von Neumann (1903-1957) | |
Grace Murray Hopper (1906-1992) | |
Jack Kilby (1923-2005) | |
William Gates III (October 28,1951) | |
Paul Allen (Jan. 21, 1953) | |
Thomas Knoll (April 14, 1960)
John Knoll (February 6, 1962 ) | |
Blaise pascal (1623-1662) | |
Gottifred Willhelm Von Leibniz (1646-1716) | |
Charles Babbage (1792-1871) | |
Herman Hollerith (1860-1829) | |
John Atanasoff (1903-1995)
Clifford Berry (1918-1963) | |
Howard h. Aikin (March 8, 1900 – March 14, 1973) | |
John Mauchly (1907-1980)
J. Presper Eckert (1919-1995) | |
Alan Turing (1912-1954) | |
Jon von Neumann (1903-1957) | |
Grace Murray Hopper (1906-1992) | |
Jack Kilby (1923-2005) | |
William Gates III (October 28,1951) | |
Paul Allen (Jan. 21, 1953) | |
Thomas Knoll (April 14, 1960)
John Knoll (February 6, 1962 ) | |