swap_horiz Marion Donovan Alternatives

1

Wright brothers

The Wright brothers were American aviation pioneers whose Flyer made controlled powered flights at Kitty Hawk, North Car...

American 20TH Century Aviation Airplane

9.6 Brilliant

2

Bob Kahn

Bob Kahn is an American engineer who, with Vint Cerf, designed TCP/IP, the core protocol suite adopted by ARPANET in 198...

Internet American Networking 20TH Century

9.2 Excellent

3

Henry Ford

Henry Ford was an American industrialist whose Model T, introduced in 1908, and moving assembly line made automobiles af...

American Manufacturing 20TH Century Automobile

9.2 Excellent

4

Douglas Engelbart

Douglas Engelbart was an American computer engineer whose 1968 demo introduced the mouse, hypertext, windows, and collab...

American GUI 20TH Century Computing

9.1 Excellent

5

Robert H. Goddard

Robert H. Goddard was an American physicist who launched the first liquid-fueled rocket in Massachusetts in 1926, a foun...

American Space 20TH Century Liquid Fuel

9.1 Excellent

6

Ivan Sutherland

Ivan Sutherland is an American computer scientist whose 1963 Sketchpad system pioneered interactive graphics and compute...

American Graphics 20TH Century Computing

9.0 Excellent

7

Alan Kay

Alan Kay is an American computer scientist who shaped object oriented programming and led the Dynabook concept at Xerox...

American 20TH Century Computing Oop

8.9 Great

8

Steve Wozniak

Steve Wozniak is an American engineer who co-founded Apple and designed the Apple I in 1976 and Apple II in 1977.

Apple Hardware American 20TH Century

8.9 Great

9

Les Paul

Les Paul was an American guitarist and inventor whose solid-body guitar work led to the 1952 Gibson Les Paul and advance...

Music American Recording Guitar

8.9 Great

10

Paul Baran

Paul Baran was an American engineer whose 1960s RAND work described distributed networks and packet switching for surviv...

Internet American Networking 20TH Century

8.8 Great

11

Larry Page

Larry Page is an American computer scientist who co-founded Google in 1998 and developed the PageRank search ranking met...

Google American Search 20TH Century

8.8 Great

12

Sergey Brin

Sergey Brin is an American computer scientist who co-founded Google in 1998 after developing its search technology at St...

Google American Search 20TH Century

8.8 Great

13

John Moses Browning

John Moses Browning was an American firearms designer whose work included the M1911 pistol and Browning Automatic Rifle,...

American 20TH Century Firearms Machine Gun

8.8 Great

14

Gertrude B. Elion

Gertrude B. Elion was an American pharmacologist who co-developed drugs such as 6-mercaptopurine and shared the 1988 Nob...

American 20TH Century Medical Drugs

8.8 Great

15

Clarence Birdseye

Clarence Birdseye was an American inventor and entrepreneur who developed quick-freezing food methods in the 1920s, foun...

American Consumer 20TH Century Frozen Food

8.1 Great

16

King C. Gillette

King C. Gillette was an American businessman who patented a safety razor using disposable thin blades in 1904, shaping m...

American Consumer 20TH Century Razor

7.8 Good

17

Ruth Handler

Ruth Handler was an American businesswoman who co-founded Mattel and introduced the Barbie doll in 1959 after studying E...

American Consumer 20TH Century Toy

7.6 Good

18

Jacob Schick

Jacob Schick was an American inventor and U.S. Army officer who patented an electric dry shaver in the 1920s and founded...

American Consumer 20TH Century Shaving

7.4 Good

19

Madam C. J. Walker

Madam C. J. Walker was an American entrepreneur who founded a hair-care company in 1910 and is recorded as the first U.S...

American Consumer 20TH Century Haircare

7.3 Good

20

Beulah Louise Henry

Beulah Louise Henry was an American inventor nicknamed Lady Edison, holding dozens of patents for devices such as a 1924...

American Consumer 20TH Century Umbrella

7.2 Good