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1/2 of the prize
China and United Kingdom
Sandard Telecommunication Laboratories
Harlow, United Kingdom; Chinese University of Hong Kong
Hong Kong, China
b. 1933
(in Shanghai, China)

1/4 of the prize
USA
Bell Laboratories
Murray Hill, NJ, USA
b. 1924
(in Amherst, NS, Canada)
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1/4 of the prize
USA
Bell Laboratories
Murray Hill, NJ, USA
b. 1930
