Engineers

1
Karl Benz (1844-1929)
2
Casey Jones (1863-1900)
3
Ferdinand Porsche (1875-1951)
4
Gustave Eiffel (1832-1923)
5
Philo Farnsworth (1906-1971)
6
Arthur Ernest Morgan (1878-1975)
7
Isambard Kingdom Brunel (1806-1859)
8
George Stephenson (1781-1848)
9
Linus Torvalds, 52
10
Robert Fulton (1765-1815)
11
Kimberly Bryant, 55
12
Mark Dean, 65
13
Harrison Ruffin Tyler, 93
14
Aubrey De Grey, 59
15
George Harold Brown (1908-1987)
16
Satish Bisa, 24
17
Loren Brichter, 37
18
Otis Boykin (1920-1982)
19
George Washington Galeferris Jr. (1859-1896)
20
Michael D Griffin, 72
21
John Bardeen (1908-1991)
22
Thomas Telford (1757-1834)
23
King Tubby (1941-1989)
24
Steven Sasson, 71
25
Frederick Law Olmsted (1822-1903)
26
George Westinghouse (1846-1914)
27
Anousheh Ansari, 55
28
Gideon Sundback (1880-1954)
29
Cory Althoff, 32
30
Hans Geiger (1882-1945)
31
Visvesvaraya (1860-1962)
32
Lynn Conway, 84
33
Jacque Fresco (1916-2017)
34
Willis Carrier (1876-1950)
35
Travis S. Taylor, 53
36
Thomas Young (1773-1829)
37
Jacob Perkins (1766-1849)
38
Nigel Gresley (1876-1941)
39
Joseph Henry (1797-1878)
40
Harry Ferguson (1884-1960)
41
Sam Gibbs, 30
42
Charles Kao (1933-2018)
43
Andrew Grove (1936-2016)
44
Julio Profe, 49
45
Lucas Cruz, 47
46
Robert Moses (1888-1981)
47
John Robinson Pierce (1910-2002)
48
Steve Gibson, 67