Planar process patent - CHM Revolution

Exhibition Digital Logic Fairchild’s Approach: The Planar Process

Planar process patent

Appears In: Fairchild’s Approach: The Planar Process

Details
Description

Date: 1961-01
Creator: Hoerni, Jean A.
Object ID: 500004788

These figures are from Jean Hoerni’s planar process patent, “Method of manufacturing semiconductor devices” (U.S. Patent # 3.025,589) filed in May 1959.

CHM Revolution

ExhibitionDigital LogicFairchild’s Approach: The Planar Process

Planar process patent Appears In: Fairchild’s Approach: The Planar Process

Exhibition Digital Logic Fairchild’s Approach: The Planar Process

Planar process patent

Appears In: Fairchild’s Approach: The Planar Process