Top Ten Inventors in History 1. Cai Lun
Cai Lun, a eunuch and famous inventor of the Eastern Han Dynasty who improved papermaking and made Cai Hou paper, was the originator of papermaking who summarized people's papermaking experience, innovated papermaking technology, improved papermaking technology, and was popularized by Emperor Han and made outstanding contributions to the spread of human culture and the progress of world civilization. Unfortunately, in the power struggle, he finally committed suicide.
2. Da Vinci
Da Vinci, an Italian Renaissance painter born in 1452, took the Mona Lisa and the Last Supper as his masterpieces. In addition to painting, he was also good at sculpture, invention, biology, physics, astronomy, geology and other disciplines, and had a profound impact on the human body. Later generations praised him as the most perfect representative of the Renaissance.
3. James Watt
Born in 1736, this British inventor and entrepreneur was an important figure in the first industrial revolution when you invented the first practical steam engine in 1776. After the improvement, the universal prime mover was widely used in industry, which made mankind formally enter age of steam.
4. Thomas Alva Edison
mentioned that this world-famous inventor, physicist and entrepreneur, who was born in Milan, USA in 1847, is also a figure with more than 2, important invention patents and the reputation of the world's invention king. His products such as movie cameras, electric lights and phonographs have great influence on the military world.
5. Bi Sheng
Born in 972, Bi Sheng, an inventor of the Northern Song Dynasty, summed up the experience of his predecessors during the reign of Emperor Renzong of the Northern Song Dynasty, and invented the movable type printing technology such as clay movable type and wood movable type typesetting, which had a profound impact on the development of printing in China, but his deeds can only be seen in Shen Kuo's Mengxi Bi Tan.
6. The Wright brothers
The Wright brothers invented the world's first airplane that stayed in the air for a long time. They were the famous American inventors who made the first test flight of a completely controlled airplane that didn't land on their own power in 193, and some people regarded it, together with computers and television, as the three greatest inventions that had the greatest impact on mankind in the 2th century.
7. Antonio meucci
Born in 188, the inventor of the telephone is an Italian with the reputation of "the father of the telephone", and the inventor who became an American citizen in 185 was once caught in a lawsuit because of the patent of the telephone, and finally meucci was identified as the inventor of the telephone through the American resolution.
8. Galileo Galilei
Galileo, the founder of modern European natural science who studied the principles of acceleration, relative ton, free fall, neutrality and inertia, invented telescopes, thermometers and various military compasses, was a famous Italian astronomer who confirmed the phase of Venus, discovered the four largest satellites of Jupiter, observed Saturn's rings and analyzed sunspots.
9. Nikola Tesla
This Serbian-American inventor, physicist, mechanical engineer and electrical engineer made great contributions to magnetism, and successively invented and manufactured the world's first radio-controlled ship and the generator set of Niagara Power Station. This electrical pioneer with more than 1, invention patents died in 1943 at the age of 86.
1. Benjamin Franklin
Franklin mentioned that the American politician, the founding father of the United States, one of the drafters and signers of the Declaration of Independence, and also the inventor, who conducted the famous experiment of attracting lightning by kite, invented bifocal glasses, lightning rods and frog shoes successively, and put forward the law of conservation of charge at the earliest.