KLA Advance Blog: KLA Celebrates the 75th Anniversary of the Transistor
Semiconductors chips – the heart of our modern electronic devices – are built atop a technology first introduced 75 years ago today: the transistor. In concert with our peers throughout the technology industry – including IEEE and the Electron Devices Society – KLA celebrates the innovation of John Bardeen and Walter Brattain whose lab demonstration of a point-contact transistor on Dec. 16, 1947, changed the course of modern electronics.
