Inventor
VATTER ROBERT F
US4 patents
Patents
4 patentsUS9837514B2Dec 5, 2017
Vertical P-type, N-type, P-type (PNP) junction integrated circuit (IC) structure
IBM2 citations70
US9735259B2Aug 15, 2017
Method to build vertical PNP in a BiCMOS technology with improved speed
IBM2 citations70
US10211324B2Feb 19, 2019
Vertical p-type, n-type, p-type (PNP) junction integrated circuit (IC) structure
IBM0 citations49
US9324828B2Apr 26, 2016
Vertical P-type, N-type, P-type (PNP) junction integrated circuit (IC) structure, and methods of forming
IBM0 citations49