John B. MacChesney photograph

John B. MacChesney

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Gender Male
Age 95
Date of birth July 8,1929
Zodiac sign Cancer
Born Glen Ridge
New Jersey
United States
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Date of Upd.
ID3539162
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John B. MacChesney Life story


John Burnette MacChesney II is a Bell Labs pioneer in optical communication, best known for his 1974 invention of the modified chemical vapor deposition process with colleague P.B. O'Connor, and for co-inventing high-purity "sol-gel" overcladding for optical fiber in the early 1980s.

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