Science, Physics, Quantum Mechanics, Quantum Physics, Silicon Valley.
Figures 8 and 9 show excerpts from D. Kahng and M.M. Atalla’s silicon field effect transistor patents. Both worked at Bell Laboratories. Figure 8: D. Kahng’s silicon field effect transistor patent with drain (13), source (14), gate (21), gate silicon dioxide (19), surface conducting channel (23).