Browse Prior Art Database

Ion Implanting an Emitter

IP.com Disclosure Number: IPCOM000069120D
Original Publication Date: 1978-Apr-01
Included in the Prior Art Database: 2005-Feb-20

Publishing Venue

IBM

Related People

Authors:
Barile, CA Forneris, JL Kluge, H Siermarco, JA [+details]

Abstract

This process eliminates a masking step in the formation of an ion-implanted emitter in semiconductor bipolar transistors.