Search results
Results From The WOW.Com Content Network
1855–1905. Inventor. Folding "cabinet-bed", forerunner of the Murphy bed; first African-American woman to receive a patent in the United States. [ 81][ 82][ 83] Grant, George F. 1846–1910. Dentist, professor. The first African-American professor at Harvard, Boston dentist, and inventor of a wooden golf tee .
Mark E. Dean (born March 2, 1957) [1] is an American inventor and computer engineer. He developed the ISA bus, and he led a design team for making a one- gigahertz computer processor chip. [2] He holds three of nine PC patents for being the co-creator of the IBM personal computer released in 1981. [3] In 1995, Dean was named the first ever ...
Lonnie George Johnson (born October 6, 1949) is an American inventor, aerospace engineer, and entrepreneur, best known for inventing the bestselling Super Soaker water gun in 1989. He was formerly employed at the U.S. Air Force and NASA, where he worked at the Jet Propulsion Laboratory. [2]
Little has been recorded about Eglin's early life, which was a common theme among many early Black women inventors. Ellen F. Eglin was born in the state of Maryland in February 1836, according to the 1880 census. At some time, she and her family moved to Washington, D.C., where Eglin made her living as a housekeeper and a government employee.
Richard Bowie Spikes (October 2, 1878 – January 22, 1963) was an African-American inventor.The holder of a number of United States patents, his improvements on existing inventions include a beer tap, automobile directional signals, an automatic gear shift device based on automatic transmission for automobiles and other motor vehicles and a safety braking system for trucks and buses.
Henry Blair (inventor) Bessie Blount Griffin. Sarah Boone. Otis Boykin. Benjamin Bradley (inventor) Charles B. Brooks. Henry Brown (inventor) Marie Van Brittan Brown. Hugh M. Browne.
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]
The richest black person, Aliko Dangote, at the World Economic Forum, 2011 Black billionaires are individuals who are of predominantly African ancestry with a net worth of at least US$1 billion . According to the 2021 Forbes ranking of the world's billionaires, Nigerian business magnate Aliko Dangote had a net worth of $11.5 billion and was the ...