Chen-Jung (Stan) Shih

Designer and developer of Taiwan's first desktop calculator, Shih is also recognized as the founder and former President of the Acer Group. Born in Lukang Township, Changhua County, Taiwan, he has been...

Donald Michael Ludlow

Principal designer and developer of the Input-Output Supervisor (IOS) component of OS/360, Ludlow made significant contributions to IBM's landmark operating system. Born in Detroit, Michigan, Ludlow grew up in Melvindale. He earned a...

Martin (John) M. Atalla

Co-inventor of the MOSFET and considered the "Father of the PIN," Atalla distinguished himself as an engineer, innovator, entrepreneur, and visionary in the fields of semiconductor fabrication and computer data security. Born...

Gene Myron Amdahl

Team leader in building IBM mainframes and founder of Amdahl Corporation, Amdahl was chiefly known for his work on mainframe computers at IBM and later his own companies. He was perhaps best...

Paul Castrucci

Leader of the team that invented and developed a major paradigm shift in computer storage, Castrucci's work set the stage for current computer memory technology. Born in St. Johnsville, New York on the...

Emerson W. Pugh

Leader of IBM's development of a thin magnetic film memory array used in the top-performance IBM System/360 computer, Pugh also led research and development in magnetic bubbles and other memory technologies, and...

Edward S. Davidson

Designer and implementer of an eight-node symmetric multiprocessor (SMP) system whose architecture is used by most multiprocessor systems today, Davidson pioneered pipelining techniques for improving processor throughput in both hardware and software,...

William (Bill) James Dally

Co-builder of the J-Machine and the M-Machine — parallel machines emphasizing low overhead synchronization and communication — Dally has served as Chief Scientist and Senior Vice President of Research at NVIDIA, an...

Nikolay Brusentsov

Co-creator of Setun, the only modern electronic ternary computer, Brusentsov built the machine in the late 1950s at Moscow State University in the Soviet Union. It had notable advantages over the binary...

Tak H. Ning

Co-inventor and developer of the polysilicon-emitter self-aligned bipolar transistor, which is the basis of all modern bipolar transistor technology, Ning has made foundational contributions to semiconductor device physics. He received his Ph.D....

Gordon (Tommy) Eric Thomas

Pioneer in the design of 'Baby', the first stored program computer, Thomas graduated in Physics and Electronic Engineering at the University of Manchester in 1948, joining the design team of Professors F.C....

Harold Locke Hazen

Pioneer in the development of differential analyzers, Hazen collaborated with Vannevar Bush at MIT to construct the first widely practical such machine, built 1928–1931 and comprising six mechanical integrators. In the same year,...

Marcian (Ted) Edward Hoff

Inventor of the microprocessor, Hoff joined Intel in 1967 as employee number 12, and is credited with coming up with the idea of a universal processor instead of custom-designed circuits. His insight...

Stephen W. Keckler

Developer of scalable parallel processor and memory system architectures, Keckler joined NVIDIA in December 2009 and has led the Architecture Research Group. He has also served as Professor of both Computer Science...

Paul M. Horn

Pioneer in the use of copper and self-assembly in chip manufacturing and contributor to pervasive computing, Horn is an American computer scientist and solid state physicist. He spent 28 years with IBM...

Gordon Earle Moore

Co-founder of Intel Corporation and author of Moore's Law, Moore published his famous prediction in an article on 19 April 1965 in Electronics Magazine.

Bob (Boe) Overton Evans

At IBM, Evans led the groundbreaking development of compatible computers that changed the industry. He persuaded IBM's chairman, Thomas J. Watson Jr., to discontinue the company's development of a hodgepodge of incompatible...

Izrael Abraham Staffel

Inventor of a calculating machine able to add, subtract, divide, multiply, and obtain a square root, Staffel was a Polish inventor, watchmaker, mechanic, and designer of calculating machines, born in 1814 in...

Chintay Shih

A major player in the collective effort to build Taiwan's semiconductor industry from the ground up, Shih led the process technology team for the Industrial Technology Research Institute's (ITRI) RCA project that...

Bert E. Forbes

Co-architect of the HP 3000 minicomputer and designer of HP's first 16-bit microprocessor, Forbes is an innovator, accomplished business executive, and visionary philanthropist whose passion for serving his profession and his community...