- John von Neumann (1903-1957): Von Neumann was a Hungarian-American mathematician and computer scientist who made significant contributions to the architecture and design of modern computers. He formulated the concept of the stored-program computer, which became the foundation for most computers built since then.
- Steve Wozniak and Steve Jobs: Wozniak and Jobs co-founded Apple Computer, Inc. (now known as Apple Inc.) in 1976. They played a crucial role in the development and popularization of personal computers, introducing the Apple I and Apple II computers to the market.
- Tim Berners-Lee: Berners-Lee, a British computer scientist, invented the World Wide Web (WWW) in 1989. He developed the HTTP (Hypertext Transfer Protocol), HTML (Hypertext Markup Language), and URL (Uniform Resource Locator) that form the foundation of the web as we know it today.
- Dennis Ritchie and Ken Thompson: Ritchie and Thompson co-developed the C programming language at Bell Labs in the early 1970s. C became a widely used programming language and had a significant impact on the development of operating systems and software applications.
- Bill Gates and Paul Allen: Gates and Allen co-founded Microsoft Corporation in 1975. They played a vital role in popularizing personal computers and developing software such as the Microsoft Disk Operating System (MS-DOS) and the Microsoft Windows operating system.
These individuals, along with many others, have made significant contributions to the invention and development of computers. Their innovations and ideas have shaped the modern computing landscape, enabling the widespread use and advancement of technology in various fields.