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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.
1999: The mathematics departments of the 25 highest-ranked universities in the US had more than 900 faculty members, of whom 4 were African-American. [7] 2003: Clarence F. Stephens is the first African-American to be honored with the Mathematical Association of America's (MAA) most prestigious award, for Distinguished Service to Mathematics. [28]
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Thomas L. Jennings (c. 1791 – February 12, 1859) was an African-American inventor, tradesman, entrepreneur, and abolitionist in New York City, New York.He has the distinction of being the first African-American patent-holder in history; he was granted the patent in 1821 for his novel method of dry cleaning. [1]
First African-American woman to receive a United States patent. Charles Goodyear (1800–1860), U.S. – vulcanization of rubber Praveen Kumar Gorakavi (born 1989), India – low-cost Braille Typewriter
From the first Apple computer to the COVID-19 vaccine, here are the most revolutionary inventions that were born in the U.S.A. in the past half-century.
Jamaican inventions and discoveries are items, processes, ideas, techniques or discoveries which owe their existence either partially or entirely to a person born in Jamaica, or to a citizen of Jamaica or to a person born abroad of Jamaican heritage.
Edwin Binney (November 24, 1866 – December 17, 1934) was an American entrepreneur and inventor, who created the first dustless white chalk, and along with his cousin C. Harold Smith (born London, 1860 - died, 1931), was the founder of handicrafts company Binney & Smith, which marketed his invention of the Crayola crayon.