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This Black Inventor’s Work Led To The Development Of The Color PC Monitor

Mark<a href=httpshowafricacom> <a>Dean<a href=httpshowafricacom> <a>at IBM in the 1980s Photo courtesy of Mark DeanUnique Coloring


He showed a lot of promise as a child, with a strong desire to create his own inventions. At a young age, he built a tractor from the ground up with the help of his father, a supervisor at the Tennessee Valley Authority.

He was gifted in many areas of academics as well as athletics. He graduated from Jefferson City High School with honors. According to Biography, he graduated first in his class at the University of Tennessee in 1979, where he studied engineering.

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Dr. Mark Dean, a computer scientist and engineer, is now credited with inventing revolutionary technologies that have altered the way computers operate and are used in many workplaces and homes.

He co-invented the personal computer monitor, the Industry Standard Architecture system bus, which allows computer plug-ins such as disk drives and printers, and the first gigahertz chip, which increases the speed with which computers process data.


He has at least three of IBM’s patents, out of the company’s original nine patents, but his name is associated with more than 20 patents. If computers are more convenient and work faster, Dean was instrumental in bringing the personal computer age to where it is today.

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He was born in Jefferson City, Tennessee, on March 2, 1957. He got a job at IBM shortly after graduating from college. A few months after starting at IBM, he showed a lot of promise similar to his childhood days.

Dean collaborated with his coworker Dennis Moeller to create the new Industry Standard Architecture (ISA) systems bus. This technology allowed peripheral devices like disk drivers, printers, and monitors to be directly connected to computers. It facilitated computer integration and effectiveness.

His work at IBM revolutionized the accessibility and power of the personal computer. In 1999, his ground-breaking work resulted in the invention of the color personal computer monitor. Later, he led a team of engineers in developing the first gigahertz chip, which can perform a billion calculations per second.

Despite his achievements, he had a talent for higher learning. In 1982, he returned to the classroom to complete his master’s degree in electrical engineering at Florida Atlantic University. He went to Stanford University to get his doctorate in electrical engineering a decade later.

In 1996, IBM named him a fellow, the first African American to receive the honor. He also received the President’s Award for Black Engineer of the Year and was inducted into the National Inventors Hall of Fame. In 2001, he was elected to the National Academy of Engineering.

He is said to have said that children should be told that they can be whatever they want to be, no matter what obstacles they face.



Written by How Africa News

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