Computer Models Statistics

Region

Period 1940 1950 1960 1970 1980 1990 2000 2010

Sort by #Models First model

Selected period
19401950196019701980199020002010

Rank1st model
Manufacturer
# models
USA (18 mfg.)
1
1939
Bell Telephone Laboratories
9
2
1938
Arma Corp.
6
3
1943
Sperry Rand Corp.
5
4
1948
Reeves Instrument Corp. (RICO)
2
5
1944
Harvard University
2
6
1949
International Business Machine Corp. (IBM)
2
7
1947
Engineering Research Associates (ERA) (div. Remington-Rand)
2
8
1938
George A. Philbrick Researches, Inc. (GAP/R)
1
9
1948
Westinghouse Electric Corp.
1
10
1949
Barber Colman Co.
1
11
1949
Goodyear Aircraft Corp.
1
12
1949
Consolidated Engineering Corp. (CEC)
1
13
1949
Eckert–Mauchly Computer Corp. (EMCC)
1
14
1939
The Norden Laboratories Corp.
1
15
1949
Boeing Airplane Co.
1
16
1947
University of Pennsylvania - Moore School
1
17
1939
J.V. Atanasoff/C. Berry
1
18
1947
Northrop Aircraft Corp. - Nortronics Division
1
UK (7 mfg.)
1
1948
Victoria University of Manchester
3
2
1943
Government Code and Cypher School (GC&CS)
2
3
1949
University of Cambridge Mathematical Laboratory
1
4
1943
Post Office Research Station
1
5
1947
University of London - Birkbeck College
1
6
1950
A. D. Booth
1
7
1939
Aron Electricity Meter Co.
1
GER (3 mfg.)
1
1938
Zuse K.G.
3
2
1941
H. Hoelzer
1
3
1941
VEB Carl Zeiss
1
RUS (3 mfg.)
1
1948
+unknown (RUS)
3
2
1948
Institute of Energy of the Academy of Science
1
3
1941
V. S. Lukyanov
1
AUS (2 mfg.)
1
1949
Commonwealth Scientific and Industrial Rersearch Organisation (CSIRO)
1
2
1949
University of Melbourne
1
FRA (1 mfg.)
1
1949
Société d'Electronique et d'Automatisme (SEA)
1



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