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List of Egyptian scientists; List of Estonian scientists; List of female scientists. List of female scientists before the 20th century; List of female scientists in the 20th century; List of female scientists in the 21st century; List of French scientists; List of Indian scientists; List of Nepalese scientists; List of Persian scientists and ...
Jerome H. Lemelson (1923–1997), U.S. – inventions in the fields in which he patented make possible, wholly or in part, innovations like automated warehouses, industrial robots, cordless telephones, fax machines, videocassette recorders, camcorders, and the magnetic tape drive used in Sony's Walkman tape players.
The Babylonians used a space, and later a zero glyph, in their written Sexagesimal system, to signify the 'absent', [170] the Olmecs used a positional zero glyph in their Vigesimal system, the Greeks, from Ptolemy's Almagest, in a Sexagesimal system. The Chinese used a blank, in the written form of their decimal Counting rods system.
Inv / Pat: The average number of inventors listed on the inventor's most recent 50 patents as of September 7, 2021 or on the date the inventor was added to the table if later. "NA" signifies the inventor was active prior to digital records. Pat Residence: The country of inventor's residence listed in their most recent patent issuance.
English inventions and discoveries are objects, processes or techniques invented, innovated or discovered, partially or entirely, in England by a person from England. Often, things discovered for the first time are also called inventions and in many cases, there is no clear line between the two.
For their independent invention of the Cartesian Coordinate System: Artificial intelligence: Alan Turing, Claude Shannon, John McCarthy, Allen Newell, Marvin Minsky, Herbert A. Simon, Nathaniel Rochester: For their numerous contributions to the field, such as Turing's 1950 paper on AI, or Shannon's 1950 paper on how to program a computer for ...
This list of African-American inventors and scientists documents many of the African-Americans who have invented a multitude of items or made discoveries in the course of their lives. These have ranged from practical everyday devices to applications and scientific discoveries in diverse fields, including physics, biology, math, and medicine.
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