Clay, Roy L.
1929-2024 · Contribution: 1960s
Computer scientist and executive
Developed an early minicomputer for Hewlett-Packard; led HP's Research and Development Computer Group

Portraits are AI-generated interpretations, not photographs.
Quick facts
- Born
- 1929, Kinloch, Missouri
- Active since
- 1958
- Category
- Technology & Engineering
- Best known for
- 'Godfather of Black Silicon Valley'
Impact on the world
Clay helped build the early computing industry from the inside at HP, then used his position to open Silicon Valley's doors to Black engineers who would otherwise have been shut out.
Sources
- University of Kentucky (Information Technology Services)
1 more sources and references are available to members.
Related visionaries
Greene, Frank S. Jr.
1938-2009
Designed high-speed semiconductor computer memory systems at Fairchild Semiconductor in the 1960s — among the fastest memory chips of their time — used in the ILLIAC IV supercomputer; pioneered redundant solid-state RAM
Dean, Mark
1957-
ISA bus development; co-creation of IBM personal computer
Adkins, Rodney
1958-
IBM's first African American corporate officer and Senior Vice President (2007); an engineering and development leader who helped launch the IBM ThinkPad and led IBM's Systems & Technology Group; inducted into the National Academy of Engineering (2005)
Russell, Jesse E.
1948-
Digital cellular base station technology