Eugene McDermott, J. Erik Jonsson and Cecil Green establish Geophysical Services Inc., the corporation that will later become Texas Instruments Inc.
1947
From left: Nobel Prize winners Dr. John Bardeen, Dr. William Shockley and Dr. Walter Brattain at Bell Labs. Reused with permission of Nokia Corporation and AT&T Archives.
1947
Start of the Circuit
Bell Labs invents the transistor.
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