Robert (Bob) E. Lorenzini

Co-designer and developer of a crystal growing furnace, Lorenzini joined Rheem Semiconductor in 1960, the first spin-off from Fairchild Semiconductor, where he was involved in the design and development of that furnace....

Bettina Speckmann

Speckmann headed the Applied Geometric Algorithms group at Eindhoven University of Technology and was a professor in the Department of Mathematics and Computer Science in Eindhoven, Netherlands. Her research focused on computational...

Larry Wall

Creator of Perl, Wall is one of the most influential figures in the open-source software movement. Wall studied linguistics and music at Seattle Pacific University, where he graduated in 1976. He later attended...

Joseph Smagorinsky

Among the earliest researchers who sought to exploit new methods of numerical weather prediction to extend forecasting past one or two days, Smagorinsky was also the first Director of the National Oceanic...

Gertrude B. Elion

Awarded the 1988 Nobel Prize in Physiology or Medicine alongside George H. Hitchings and Sir James Black, Elion was an American biochemist and pharmacologist recognized for pioneering rational drug design. Rather than...

Sonja Bernhardt

Founder and Inaugural President of Women in Technology (WiT) in Queensland in 1997, Bernhardt was a prominent Australian figure in efforts to bring more women and girls into technology careers. She also...

Li-Shiuan Peh

Developer and builder of self-regulating power-aware interconnection networks that trade off power and performance automatically, Peh is recognized for work that would reconcile the design goals of high-performance and low-power usage. Li-Shiuan Peh...

Phillip Walter Katz

Co-creator of the zip file format for data compression and author of PKZIP, a program for creating zip files which ran under DOS, Katz graduated from the Computer Science Engineering program at...

August-Wilhelm Scheer

Developer of the ARIS framework for business process description and modeling, Scheer is recognized as a foundational figure in business informatics. He has served as Professor Emeritus at the University of Saarland,...

Walter (Jerry) Jeremiah Sanders III

Co-founder and long-time CEO of Advanced Micro Devices (AMD), Sanders helped establish one of America's most prominent semiconductor manufacturers.

Jim Knopf (aka Button)

Considered by many to be one of the "fathers" of shareware (so named by fellow software veteran Peter Norton), Knopf worked as an IBM software engineer in Seattle, Washington, where he wrote...

Bertrand Meyer

Creator of the Eiffel programming language, Meyer has made foundational contributions to software engineering and object-oriented design. He received the equivalent of a bachelor's degree in engineering from the École polytechnique in...

Isaac L Auerbach

Founder of Auerbach Associates and publisher of the influential Auerbach Reports on computer issues, Auerbach was a leading figure in the information processing industry. Isaac Auerbach earned a BS at Drexel University in...

Thelma Estrin

One of the first to apply computer technology to healthcare and medical research, Estrin was a computer scientist and engineer who did pioneering work in the fields of expert systems and biomedical...

Lee Felsenstein

Designer of the Osborne 1, the first mass-produced portable computer, Felsenstein is recognized for his work in reducing the costs of computer technologies to make them available to large markets. Lee had been...

Hans Peter Luhn

Creator of the Luhn algorithm and KWIC (Key Words In Context) indexing, Luhn was a computer scientist for IBM whose work is in wide use today. The Luhn algorithm, or Luhn formula,...

Daniel A. Hitchcock

Leader of the effort to expand the Magnetic Fusion Energy Computing Center into NERSC, widely regarded as the best-managed High Performance Computing Center in the world, Hitchcock joined the Department of Energy...

Timothy (Tim) John Berners-Lee

Creator of the World Wide Web, Berners-Lee is a British engineer and computer scientist who made the first proposal for it in March 1989. On 25 December 1990, with the help of...

Steve (Slug) Russell

Chief developer of Spacewar!, one of the earliest videogames, Russell is an American video game designer, programmer, and computer scientist. Born in Hartford, Connecticut, his family later moved to a small farm...

Nikola Tesla

A major contributor to the birth of commercial electricity and revolutionary developer in the field of electromagnetism, Tesla was an inventor, mechanical engineer, and electrical engineer who is best known for his...