* Mark E. Dean is one of the men responsible for the concept of the “Personal Computer.” IBM first showcased the Computer in 1984, and Dean holds three of the patents for the design. The pioneer is an ...

In honor of Black History Month, we salute the person behind the personal computer. Mark Dean was part of the team that developed some of the key components to early personal computers. Dean holds ...

Mark Dean was part of the team that invented the groundbreaking IBM PC, which ushered in the information technology revolution in the 1980s. One of the most prominent African-American technologists, ...