1941 - 2010
Henry Edward Roberts (September 13, 1941 – April 1, 2010) was an American engineer, entrepreneur and medical doctor who invented the first commercially successful personal computer in 1974. He is most often known as "the father of the personal computer." He founded Micro Instrumentation and Telemetry Systems (MITS) in 1970 to sell electronics kits to model rocketry hobbyists, but the first successful product was an electronic calculator kit that was featured on the cover of the November 1971 issue of Popular Electronics. The calculators were very successful and sales topped one million dollars in 1973. Read more on Wikipedia
Since 2007, the English Wikipedia page of Ed Roberts has received more than 16,044 page views. His biography is available in 22 different languages on Wikipedia (up from 20 in 2019). Ed Roberts is the 75th most popular computer scientist (up from 93rd in 2019), the 4,588th most popular biography from United States (up from 5,587th in 2019) and the 46th most popular American Computer Scientist.
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Historical Popularity Index (HPI)
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Among computer scientists, Ed Roberts ranks 75 out of 201. Before him are John Henry Holland, John Cocke, Ron Rivest, Judea Pearl, James H. Wilkinson, and Leonard Adleman. After him are Ivar Jacobson, Martin Hellman, Geoffrey Hinton, Stephen Cook, Edward Feigenbaum, and Rasmus Lerdorf.
1929 - 2015
HPI: 50.78
Rank: 69
1925 - 2002
HPI: 50.77
Rank: 70
1947 - Present
HPI: 50.51
Rank: 71
1936 - Present
HPI: 50.51
Rank: 72
1919 - 1986
HPI: 50.49
Rank: 73
1945 - Present
HPI: 50.24
Rank: 74
1941 - 2010
HPI: 50.17
Rank: 75
1939 - Present
HPI: 50.07
Rank: 76
1945 - Present
HPI: 49.97
Rank: 77
1947 - Present
HPI: 49.89
Rank: 78
1939 - Present
HPI: 49.80
Rank: 79
1936 - Present
HPI: 49.72
Rank: 80
1968 - Present
HPI: 49.65
Rank: 81
Among people born in 1941, Ed Roberts ranks 281. Before him are Randall Collins, Gorden Kaye, Christopher Hogwood, Navi Pillay, Anne Tyler, and Ivanka Khristova. After him are Tomaž Šalamun, Mary Alice, Robert Keohane, Mario Corso, Pete Rose, and Stephen Krashen. Among people deceased in 2010, Ed Roberts ranks 187. Before him are Oswaldo López Arellano, Robert Byrd, Daniel Bensaïd, Allan Sandage, Julien Guiomar, and Lena Horne. After him are Zelda Rubinstein, Simon MacCorkindale, Charles Mackerras, Laurent Terzieff, Egon Klepsch, and Samuel T. Cohen.
1941 - Present
HPI: 50.40
Rank: 275
1941 - 2017
HPI: 50.36
Rank: 276
1941 - 2014
HPI: 50.30
Rank: 277
1941 - Present
HPI: 50.27
Rank: 278
1941 - Present
HPI: 50.23
Rank: 279
1941 - 2022
HPI: 50.20
Rank: 280
1941 - 2010
HPI: 50.17
Rank: 281
1941 - 2014
HPI: 50.14
Rank: 282
1941 - 2022
HPI: 50.12
Rank: 283
1941 - Present
HPI: 50.09
Rank: 284
1941 - 2020
HPI: 50.07
Rank: 285
1941 - Present
HPI: 50.06
Rank: 286
1941 - Present
HPI: 50.00
Rank: 287
1921 - 2010
HPI: 50.36
Rank: 181
1917 - 2010
HPI: 50.35
Rank: 182
1946 - 2010
HPI: 50.33
Rank: 183
1926 - 2010
HPI: 50.30
Rank: 184
1928 - 2010
HPI: 50.26
Rank: 185
1917 - 2010
HPI: 50.19
Rank: 186
1941 - 2010
HPI: 50.17
Rank: 187
1933 - 2010
HPI: 50.14
Rank: 188
1952 - 2010
HPI: 50.07
Rank: 189
1925 - 2010
HPI: 50.01
Rank: 190
1935 - 2010
HPI: 50.00
Rank: 191
1930 - 2010
HPI: 49.96
Rank: 192
1921 - 2010
HPI: 49.91
Rank: 193
Among people born in United States, Ed Roberts ranks 4,588 out of 18,182. Before him are Mary Elizabeth Winstead (1984), Teri Garr (1944), Melanie Thornton (1967), Johnny Hayes (1886), Maureen Connolly (1934), and Virginia Mayo (1920). After him are Robert Axelrod (1943), Rob Zombie (1965), John Mellencamp (1951), Gale Sondergaard (1899), Tommy Morrison (1969), and Andreas Katsulas (1946).
1984 - Present
HPI: 50.18
Rank: 4,582
1944 - Present
HPI: 50.18
Rank: 4,583
1967 - 2001
HPI: 50.18
Rank: 4,584
1886 - 1965
HPI: 50.17
Rank: 4,585
1934 - 1969
HPI: 50.17
Rank: 4,586
1920 - 2005
HPI: 50.17
Rank: 4,587
1941 - 2010
HPI: 50.17
Rank: 4,588
1943 - Present
HPI: 50.17
Rank: 4,589
1965 - Present
HPI: 50.16
Rank: 4,590
1951 - Present
HPI: 50.16
Rank: 4,591
1899 - 1985
HPI: 50.16
Rank: 4,592
1969 - 2013
HPI: 50.16
Rank: 4,593
1946 - 2006
HPI: 50.15
Rank: 4,594
Among computer scientists born in United States, Ed Roberts ranks 46. Before him are Dana Scott (1932), Mary Kenneth Keller (1913), John Henry Holland (1929), John Cocke (1925), Ron Rivest (1947), and Leonard Adleman (1945). After him are Martin Hellman (1945), Stephen Cook (1939), Edward Feigenbaum (1936), David A. Huffman (1925), Evelyn Berezin (1925), and Eric S. Raymond (1957).
1932 - Present
HPI: 50.95
Rank: 40
1913 - 1985
HPI: 50.94
Rank: 41
1929 - 2015
HPI: 50.78
Rank: 42
1925 - 2002
HPI: 50.77
Rank: 43
1947 - Present
HPI: 50.51
Rank: 44
1945 - Present
HPI: 50.24
Rank: 45
1941 - 2010
HPI: 50.17
Rank: 46
1945 - Present
HPI: 49.97
Rank: 47
1939 - Present
HPI: 49.80
Rank: 48
1936 - Present
HPI: 49.72
Rank: 49
1925 - 1999
HPI: 49.51
Rank: 50
1925 - 2018
HPI: 49.40
Rank: 51
1957 - Present
HPI: 49.29
Rank: 52