1. Leonardo da Vinci (1452–1519)
Designed the helicopter, parachute, tank, ball bearing, and solar concentrator — all 500 years before they were built. Though few of his inventions were constructed in his lifetime, his notebooks reveal the scope of his practical genius.
2. James Watt (1736–1819)
Watt's improved steam engine (1769–1782) launched the Industrial Revolution. His separate condenser made steam engines dramatically more efficient; his rotary motion converted them into general-purpose machines powering factories, ships, and railways.
3. Nikola Tesla (1856–1943)
Invented the AC induction motor, AC power transmission, and radio (disputed with Marconi). Tesla's AC system defeated Edison's DC and became the global electrical standard. Without Tesla, the electrification of the 20th century would have been far slower and costlier.
4. Thomas Edison (1847–1931)
Edison's systematic inventive method produced the phonograph, practical incandescent light bulb, motion picture camera, and the world's first commercial electrical power distribution system. He invented the research laboratory as an institution.
5. Gutenberg (c.1400–1468)
Johannes Gutenberg's movable-type printing press (c.1440) made books affordable, literacy widespread, and enabled the Renaissance, Reformation, and Scientific Revolution by making knowledge portable and reproducible.
6. Alexander Graham Bell (1847–1922)
Bell invented the telephone in 1876, creating the infrastructure for global real-time voice communication that preceded the internet by a century.
7. The Wright Brothers (1867–1912; 1871–1948)
Orville and Wilbur Wright achieved powered heavier-than-air flight on December 17, 1903, opening the age of aviation. Their systematic wind tunnel testing and control surface design solved problems that had defeated every predecessor.
8. Tim Berners-Lee (born 1955)
Berners-Lee invented the World Wide Web in 1989–1991 — the hypertext system that turned the internet into a publicly accessible information network. He refused to patent it, giving it to the world for free.
9. John von Neumann (1903–1957)
Von Neumann's architecture — program stored in memory, sequential processing — defines every conventional computer still built. He also made foundational contributions to quantum mechanics, game theory, and nuclear weapons design.
10. Archimedes (c.287–212 BCE)
The Archimedes screw, compound pulleys, war machines, and proto-calculus — all from the ancient world without modern mathematics. Archimedes remains the most inventive mind of antiquity.
常见问题
Who is the greatest inventor in history?
Most rankings place Leonardo da Vinci, Nikola Tesla, or Thomas Edison at the top. Da Vinci envisioned the most (though built little), Tesla's AC system directly shaped modern civilization, and Edison's systematic inventive method produced more commercial technologies than any individual.
What did Nikola Tesla actually invent?
Tesla invented the AC induction motor, polyphase AC power transmission system, Tesla coil, and made foundational contributions to radio. His AC system became the global electrical standard, defeating Edison's DC. He also explored wireless electricity and radio remote control.
Who invented the internet?
The internet's predecessors (ARPANET) were developed by DARPA in the 1960s. Tim Berners-Lee invented the World Wide Web — the hypertext system that made the internet user-accessible — in 1989-1991. Vint Cerf and Bob Kahn invented the TCP/IP protocol that underlies internet communication in 1974.