List of Inventions by inventors in the world

Here is a list of some of the most significant inventions and their inventors, in no particular order

1. Telephone – Alexander Graham Bell
2. Light bulb – Thomas Edison
3. Airplane – Orville and Wilbur Wright
4. Automobile – Karl Benz
5. Radio – Guglielmo Marconi
6. Television – Philo Farnsworth
7. Penicillin – Alexander Fleming
8. Computer – Charles Babbage
9. Internet – Tim Berners-Lee
10. Steam engine – James Watt
11. Printing press – Johannes Gutenberg
12. Telephone exchange – Tivadar Puskás
13. Microscope – Antonie van Leeuwenhoek
14. X-rays – Wilhelm Conrad Röntgen
15. DNA structure – James Watson and Francis Crick
16. Transistor – John Bardeen, Walter Brattain, and William Shockley
17. Laser – Theodore Maiman
18. Artificial heart – Robert Jarvik
19. Personal computer – Steve Jobs and Steve Wozniak
20. Digital camera – Steven Sasson

Note that this is just a small selection of the many important inventions and inventors throughout history.