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Did Jack Kilby invent the integrated circuit in 1958?

Question asked:

“Jack Kilby, an engineer at Texas Instruments, invented the integrated circuit in 1958.”
True
Confidence: High Checked on November 6, 2026

Summary

Jack Kilby, working as an engineer at Texas Instruments, created the first integrated circuit in 1958. This invention is documented by several reputable museum and academic sources.

Sources 58 searched

americanhistory.si.edu
ece.illinois.edu
si.edu
  • Integrated Circuit by Jack Kilby | Smithsonian Institution

    Kilby, Jack S. Computer technology and the Internet have been celebrated as ways of democratizing information sharing and communications. In 1958, Jack S. Kilby (1923-2005) at Texas Instruments demonstrated a revolutionary enabling technology: an integrated circuit.

en.wikipedia.org
  • Jack Kilby - Wikipedia

    Clair Kilby (November 8, 1923 – June 20, 2005) was an American electrical engineer who took part, along with Robert Noyce of Fairchild Semiconductor, in the realization of the first integrated circuit while working at Texas Instruments in 1958. For this invention, Kilby shared the 2000 Nobel ...

  • Invention of the integrated circuit - Wikipedia

    These ideas could not be implemented by the industry, until a breakthrough came in late 1958. Three people from three U.S. companies solved three fundamental problems that hindered the production of integrated circuits. Jack Kilby of Texas Instruments patented the principle of integration, ...

computerhistory.org
  • 1958: All Semiconductor "Solid Circuit" is Demonstrated | The Silicon Engine | Computer History Museum

    While achieving various degrees of functionality, none of these ideas yielded a solution to the challenge of general-purpose system integration. On September 12, 1958, Jack Kilby of Texas Instruments built a circuit using germanium mesa p-n-p transistor slices he had etched to form transistor, capacitor, and resistor elements.

  • Who Invented the IC? - CHM - Computer History Museum

    Christie’s auction sale notice (May 22, 2014) of the only known phase-shift oscillator circuit built by Nobel Prize winner Jack Kilby in private hands proclaimed him as the inventor “of the integrated circuit on a single chip.” While he played an important role in the development of the IC, Kilby’s 1958 prototype was but one of many attempts to build such a device that had been underway for several years.

ethw.org
  • Oral-History:Jack Kilby - Engineering and Technology History Wiki

    In the interview, he focuses on the conception and early production of the integrated circuit, revealing that he invented it largely in the space of two weeks — while most of the rest of Texas Instruments was on vacation. JACK ST. CLAIR KILBY: An Interview Conducted by Michael Wolff, IEEE History Center, 2 December 1975

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