Technology · Business · Film · 1847–1931

Thomas Edison — Age, Birthday & Biography

Born: 11 February 1847 · Died: 18 October 1931 · Age: 84

Prolific American inventor who developed the phonograph, a practical electric light bulb and early motion-picture cameras

Did you know?He was partially deaf from a young age and claimed the condition helped him concentrate on his work.

Quick facts

  • Date of birth11 February 1847
  • Date of death18 October 1931
  • Age at death84
  • Cause of deathType 2 diabetes
  • NationalityAmerican
  • BirthplaceMilan, Ohio, United States
  • Occupationengineer, inventor, entrepreneur

Editor's Take:

Edison's real invention may have been the modern research laboratory. At Menlo Park in New Jersey he gathered teams of engineers and machinists to work systematically on new technology, turning invention into something close to an industry. That approach produced the phonograph, improved electric lighting and early motion picture equipment, and he eventually held more than a thousand US patents. He was as much a businessman as a scientist, building the power systems needed to make his light bulbs useful. His rivalry with alternating current supporters, including Nikola Tesla, became one of the great technology battles of the age.

Key Milestones

  1. 1869: Patents his first invention
  2. 1876: Opens his Menlo Park laboratory
  3. 1877: Invents the phonograph
  4. 1879: Demonstrates a long-lasting light bulb
  5. 1882: Opens the Pearl Street power station
  6. 1891: Patents the Kinetograph movie camera

Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman known for his work on the incandescent light bulb, the phonograph, electric power distribution and early motion pictures.

Text from Wikipedia, licensed under CC BY-SA 4.0

“Genius is one per cent inspiration, ninety-nine per cent perspiration.”
— Thomas Edison, c. 1903

Profile

Thomas Edison: America's Great Inventor

American inventor, born 1847

Thomas Edison was born in Milan on 11 February 1847.

He invented the phonograph in 1877.

He developed a practical electric light bulb in 1879.

He held more than 1,000 US patents.

Career highlights

  1. 1869First patent: vote recorder
  2. 1876Menlo Park: laboratory opens
  3. 1877Phonograph: invented
  4. 1879Light bulb: long-lasting filament
  5. 1882Pearl Street: power station

Did you know?He was partly deaf from childhood.

Age at death
84
Years since death
95

Explore Thomas Edison's birthday

Questions people ask

Frequently asked questions

When is Thomas Edison's birthday?
Thomas Edison's birthday is February 11. He was born on February 11, 1847 in Milan, Ohio, United States.
How old was Thomas Edison when he died?
Thomas Edison died on October 18, 1931, aged 84.
Who shares a birthday with Thomas Edison?
Famous people who share Thomas Edison's February 11 birthday include Jennifer Aniston, Taylor Lautner, Sarah Palin, Gabriel Boric and Kazimir Malevich.

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Reviewed by the Who Shares My Birthday editorial team.

Last reviewed: October 2026