Inventor

VALCORE JOHN

US5 patents

⚠️ This page may combine multiple inventors who share the name “VALCORE JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VALCORE JOHN

2 patents

US8508239B2Aug 13, 2013

Non-destructive signal propagation system and method to determine substrate integrity

VALCORE JOHN6 citations67

US8293023B2Oct 23, 2012

System and method for monitoring wafer stress

VALCORE JOHN1 citations45

MKS INSTR INC

1 patent

US7728602B2Jun 1, 2010

Harmonic derived arc detector

MKS INSTR INC102 citations95

MAKHRATCHEV KONSTANTIN

1 patent

US9299539B2Mar 29, 2016

Method and apparatus for measuring wafer bias potential

MAKHRATCHEV KONSTANTIN44 citations90

LAM RES CORP

1 patent

US10366869B2Jul 30, 2019

Active feedback control of subsystems of a process module

LAM RES CORP0 citations36