41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
1934018
159751
2
Public Timelines
FAQ

jan 1, 1947 - First Transistor

Description:

John Bardeen, Walter Brattain, and William Shockley invent the first transistor

Added to timeline:

ByMax
19 Oct 2018
0
0
396

Date:

jan 1, 1947
Now
~ 79 years ago