swap_horiz Almon Brown Strowger 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

9.8 Brilliant

2

Wilhelm Röntgen

Wilhelm Röntgen was a German physicist whose accidental discovery of x-rays in 1895 revolutionized science and medicine....

German Physics Medicine 19TH Century

9.6 Brilliant

3

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

9.6 Brilliant

4

Ada Lovelace

Ada Lovelace is recognized as the first computer programmer for her notes on Charles Babbages Analytical Engine. Her ins...

Software Algorithm Mathematics Computer Science

9.5 Brilliant

5

William Thomson (Lord Kelvin)

William Thomson, 1st Baron Kelvin, was a prominent Irish-Scottish mathematician and physicist who played a central role...

Physics 19TH Century Thermodynamics Irish Scottish

9.5 Brilliant

6

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

9.5 Brilliant

7

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

9.5 Brilliant

8

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

9.5 Brilliant

9

James Naismith

James Naismith was a Canadian-American physical educator responsible for inventing basketball in 1891. His creation, dev...

19TH Century Sport Basketball Educator

9.4 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

9.4 Excellent

11

Thomas Young

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

Physics Theory 19TH Century British

9.4 Excellent

12

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

9.4 Excellent

13

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

9.4 Excellent

14

Herman Hollerith

Herman Hollerith was an American inventor whose innovations dramatically improved data processing. He developed a punch-...

American 19TH Century Computing Punch Card Tabulator

9.3 Excellent

15

Felix Hoffmann

Felix Hoffmann was a German chemist employed by Bayer. He developed and synthesized acetylsalicylic acid in 1897, creati...

German Chemistry Medicine 19TH Century

9.3 Excellent

16

Carl Zeiss

Carl Zeiss was a German optician whose workshop established in Jena in 1846 fundamentally shaped the field of optics. He...

German 19TH Century Lenses Microscopy

9.3 Excellent

17

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

9.3 Excellent

18

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

9.3 Excellent

19

Almon Strowger

Almon Strowger developed the first practical telephone-switch system in the late 19th century. His invention automated c...

American Automation Telecom Telephone Switch

8.2 Great

20

Jan Matzeliger

Jan Matzeliger was a Surinamese-American inventor who developed the first commercially successful shoe-lasting machine,...

Automation 19TH Century Surinamese Shoemaking

7.4 Good