Thomas James Perkins

The first General Manager of HP's computer divisions who helped shepherd Hewlett-Packard's entry into the minicomputer business, Perkins was also one of the founders of the leading venture capital firm Kleiner Perkins...

Matthias Ettrich

Founder of the LyX project, an open source document processor popular among technical authors and scientists for its advanced mathematical modes, Ettrich is a German computer scientist and software engineer known for...

Armando Fox

Co-founder of the Berkeley RAD Lab and co-designer of the Intel Pentium Pro microprocessor, Fox has served as an Adjunct Associate Professor at UC Berkeley. Prior to that he joined Stanford as...

Barry M. Leiner

Instrumental in establishing the Internet Activities Board (IAB), which led the effort to set technical standards for the Internet, Leiner was a government scientist and Program Manager at the U. S. Defense...

James W. Cortada

Noted IT historian and author, Cortada is also the founder and a board member of the IT History Society. Cortada joined IBM in 1974 as a salesman, and held a variety of sales...

Alexander Matveevich Poniatoff

Founder of AMPEX, Poniatoff established the company in 1944, using his initials, A.M.P., plus "ex" for "excellence" to create the name. The high-frequency bias technique, which made quality recording possible, was invented...

Elwyn Ralph Berlekamp

Known for his work in information theory and combinatorial game theory, Berlekamp was one of the inventors of the Welch–Berlekamp and Berlekamp–Massey algorithms, which are used to implement Reed–Solomon error correction. While an...

Butler W. Lampson

Developer of the Berkeley Timesharing System for Scientific Data Systems' SDS 940 computer, Lampson was part of Project GENIE at UC Berkeley during the 1960s, where he and Peter Deutsch created that...

Erich Bloch

Pioneering developer of the IBM System/360, which helped revolutionize the data processing industry, Bloch is recognized for contributions that earned him the first National Technology Medal from U.S. President Ronald Reagan. On...

Martin Campbell-Kelly

Noted IT historian and professor of computer science, Campbell-Kelly has specialized in the history of computing at the University of Warwick. Campbell-Kelly has served as a full professor in the Department of Computer...

Georgy Adelson-Velsky

Co-inventor of the AVL tree and head developer of the Kaissa chess computer, Adelson-Velsky made foundational contributions to both computer science and computer chess. In 1962, Georgy and E.M. Landis published a...

Norman Abramson

Developer of the ALOHAnet system for wireless computer communication and inventor of the first random access protocol, Abramson was an American engineer and computer scientist. He was born in Boston, Massachusetts, and...

David Bradley

One of the twelve engineers who developed the original IBM PC, Bradley is known for creating the computer's ROM BIOS code. He is also the author of *Assembly Language Programming for the...

Sumit Ghosh

Researcher in computer architectures for next generation secure ATM network design and next generation IP router architecture to defeat next generation viruses, Ghosh has served as the Chair of the Computer Science...

Thomas Alva Edison

Credited with numerous inventions that contributed to mass communication and, in particular, telecommunications, Edison also developed many devices that greatly influenced life around the world, including the phonograph, the motion picture camera,...

Micael Moritz

Noted Silicon Valley investor, Moritz has been a British-American venture capitalist with Sequoia Capital in Menlo Park, California, a former member of the board of directors of Google, and a philanthropist and...

Tim William Bray

Co-inventor of the XML web standard, Bray has been a major contributor to XML and Atom web standards. Right out of college, Bray joined Digital Equipment Corporation in Toronto as a software specialist....

Bruce G. Buchanan

A key figure in the development of the Stanford Artificial Intelligence Laboratory, Buchanan is University Professor of Computer Science Emeritus at the University of Pittsburgh. He received a B.A. degree in Mathematics...

Vern Paxson

Author of the flex lexical analyzer and the Bro intrusion detection system, Paxson has served as Associate Professor of Computer Science at the University of California, Berkeley. He has also worked as...

Hu Qiheng

Recognized as a global connector in the Internet Hall of Fame class of 2013, Hu Qiheng led the National Computing and Networking Facility of China, which connected China to the Internet in...