🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng Việtالعربيةفارسیไทย中文日本語EntityQ1585955· pop 16· linked from 38 articlesHarold Stephen BlackAmerican electrical engineer (1898–1983)ConnectionsBell LabsEntityNew York CityCityCategories1898 births1983 deaths20th-century American inventorsAmerican control theoristsAmerican electrical engineersCyberneticistsHistory of electronic engineeringIEEE Lamme Medal recipientsPeople from Leominster, MassachusettsScientists at Bell LabsWorcester Polytechnic Institute alumni