Inventor

Shiva Ayyadurai

1963 - today

EN.WIKIPEDIA PAGE VIEWS (PV)

Shiva Ayyadurai

His biography is available in 15 different languages on Wikipedia. Shiva Ayyadurai is the 421st most popular inventor, the 1,238th most popular biography from India and the 3rd most popular Indian Inventor.

Shiva Ayyadurai is most famous for claiming to have invented email in 1978, a claim that has been widely disputed. He is also known for his work as an engineer and entrepreneur, as well as for promoting various conspiracy theories.

Memorability Metrics

Page views of Shiva Ayyadurai by language

Among Inventors

Among inventors, Shiva Ayyadurai ranks 421 out of 426. Before him are Walter Frederick Morrison, Sarah E. Goode, Frank Hornby, Richard Pearse, David Hahn, and Curt O. Schaller. After him are Boyan Slat, Jarkko Oikarinen, Thomas Knoll, Jack Andraka, Tony Fadell, and George Hotz.

Most Popular Inventors in Wikipedia

Go to all Rankings

Walter Frederick Morrison
1920 - 2010
HPI: 48.43
Rank: 415
Sarah E. Goode
1855 - 1905
HPI: 48.27
Rank: 416
Frank Hornby
1863 - 1936
HPI: 48.04
Rank: 417
Richard Pearse
1877 - 1953
HPI: 47.76
Rank: 418
David Hahn
1976 - 2016
HPI: 45.99
Rank: 419
Curt O. Schaller
1964 - Present
HPI: 45.69
Rank: 420
Shiva Ayyadurai
1963 - Present
HPI: 45.37
Rank: 421
Boyan Slat
1994 - Present
HPI: 44.31
Rank: 422
Jarkko Oikarinen
1967 - Present
HPI: 43.73
Rank: 423
Thomas Knoll
1960 - Present
HPI: 43.52
Rank: 424
Jack Andraka
1997 - Present
HPI: 43.13
Rank: 425
Tony Fadell
1969 - Present
HPI: 42.75
Rank: 426
George Hotz
1989 - Present
HPI: 41.26
Rank: 427

Contemporaries

Among people born in 1963, Shiva Ayyadurai ranks 959. Before him are Philippe Perrin, Michael Cuesta, Per Johansson, José Gabriel Funes, Lori Fung, and Vijay Singh. After him are Bernd Gröne, Harald Czudaj, William Ramallo, Aleksander Szczygło, Jesús Puras, and Mohammad Yousef Kargar.

Others Born in 1963

Go to all Rankings

Philippe Perrin
ASTRONAUT
1963 - Present
HPI: 45.40
Rank: 953
Michael Cuesta
FILM DIRECTOR
1963 - Present
HPI: 45.39
Rank: 954
Per Johansson
SWIMMER
1963 - Present
HPI: 45.39
Rank: 955
José Gabriel Funes
ASTRONOMER
1963 - Present
HPI: 45.38
Rank: 956
Lori Fung
GYMNAST
1963 - Present
HPI: 45.38
Rank: 957
Vijay Singh
GOLFER
1963 - Present
HPI: 45.37
Rank: 958
Shiva Ayyadurai
INVENTOR
1963 - Present
HPI: 45.37
Rank: 959
Bernd Gröne
CYCLIST
1963 - Present
HPI: 45.29
Rank: 960
Harald Czudaj
ATHLETE
1963 - Present
HPI: 45.26
Rank: 961
William Ramallo
SOCCER PLAYER
1963 - Present
HPI: 45.25
Rank: 962
Aleksander Szczygło
POLITICIAN
1963 - 2010
HPI: 45.25
Rank: 963
Jesús Puras
RACING DRIVER
1963 - Present
HPI: 45.21
Rank: 964
Mohammad Yousef Kargar
SOCCER PLAYER
1963 - Present
HPI: 45.19
Rank: 965