swap_horiz John Ericsson Alternatives

1

Wilhelm Conrad Röntgen

Wilhelm Conrad Röntgen was a German physicist and mechanical engineer who discovered X-rays in 1895 while experimenting...

German Physics 19TH Century Medical

9.78 Brilliant

2

George Boole

George Boole was a 19th-century English mathematician and logician whose work formalized the algebra of logic. His 1854...

Mathematics 19TH Century Computing British

9.64 Brilliant

3

Lord Kelvin (William Thomson)

William Thomson, 1st Baron Kelvin (1824–1907), was a British mathematical physicist and engineer. He played a central ro...

Physics Theory 19TH Century British

9.54 Brilliant

4

William Thomson (Lord Kelvin)

William Thomson, later titled 1st Baron Kelvin, helped establish the mathematical foundations of classical thermodynamic...

Physics 19TH Century Thermodynamics Irish Scottish

9.48 Excellent

5

Nicolas Carnot

Nicolas Léonard Sadi Carnot (1796–1832) was a French physicist and military engineer whose 1824 treatise Réflexions sur...

French Physics 19TH Century Energy

9.48 Excellent

6

Charles Parsons

Charles Algernon Parsons was an Anglo-Irish engineer and inventor best known for developing the reaction steam turbine....

Engineering 19TH Century Mechanical British

9.47 Excellent

7

Thomas Young

Thomas Young (1773–1829) was a British polymath whose contributions spanned physics, physiology, linguistics, and medici...

Physics Theory 19TH Century British

9.39 Excellent

8

Lord Kelvin

Lord Kelvin, born William Thomson, was a prominent Irish-Scottish mathematical physicist and engineer who worked in the...

Physics 19TH Century British Thermodynamics

9.38 Excellent

9

George Méliès

Georges Méliès was a French illusionist, filmmaker, and theatre owner who applied stage magic techniques to early cinema...

French 19TH Century Cinema Imaging

9.38 Excellent

10

Lumière brothers

Auguste and Louis Lumière were French inventors and filmmaking pioneers who patented the Cinématographe, a device that f...

French 19TH Century Film Projection

9.36 Excellent

11

J.J. Thomson

Sir Joseph John Thomson (1856–1940) was a British physicist who served as the head of the Cavendish Laboratory at the Un...

Physics 19TH Century British Electron Discovery

9.34 Excellent

12

Nicéphore Niépce

Nicéphore Niépce (1765-1833) was a French inventor credited with creating the world's first permanent photographic image...

French Photography 19TH Century Imaging

9.28 Excellent

13

Alexander Graham Bell

Alexander Graham Bell was a Scottish-American inventor renowned for his development of the first practical telephone. Hi...

Audio Communication 19TH Century Telephone

9.18 Excellent

14

Karl Ferdinand Braun

Karl Ferdinand Braun (1850-1918) was a German physicist whose work contributed to early electronics, radio engineering,...

German Radio 19TH Century Electronics

9.16 Excellent

15

Werner von Siemens

Werner von Siemens, born Ernst Werner Siemens, was a 19th-century German electrical engineer and industrialist who lived...

German 19TH Century Electrical Dynamo

9.12 Excellent

16

Ernst Werner von Siemens

Ernst Werner von Siemens was a German electrical engineer, inventor, and industrialist who lived from 1816 to 1892. He c...

German Engineering 19TH Century Dynamo

9.12 Excellent

17

Léon Foucault

Léon Foucault was a French physicist renowned for his experimental contributions to the measurement of the speed of ligh...

French Physics 19TH Century Gyroscope

9.05 Excellent

18

Joseph Henry

Joseph Henry (1797–1878) was an American scientist and engineer who served as the first Secretary of the Smithsonian Ins...

American 19TH Century Electrical Telegraphy

9.04 Excellent

19

Nicolas Appert

Nicolas Appert (1749–1841) was a French confectioner who developed the method of preserving food by sealing it in airtig...

Food French 19TH Century Food Preservation

9.02 Excellent

20

John Philip Holland

John Philip Holland was an Irish-American engineer whose innovative designs fundamentally shaped underwater vessel techn...

19TH Century Naval Propulsion Irish American

8.05 Great