Learn more

EXPERT SYSTEM TECH

Overview
  • Total Patents
    15
About

EXPERT SYSTEM TECH has a total of 15 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets measurement are TAGUCHI NAOYOSHI, LION TRADING CO LTD and GEORGE ALAN.

Patent filings per year

Chart showing EXPERT SYSTEM TECHs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Analysing materials

Top inventors

# Name Total Patents
#1 Salvado Carlos A 8
#2 Tornberg Neal 4
#3 Wade Bruce E 4
#4 Tornberg Neal E 2
#5 Mackay Kirk R 1
#6 Norpoth Lawrence R 1

Latest patents

Publication Filing date Title
US5170367A Nondestructive determination of phase fractions of composite materials
US5095442A Nondestructive measurement of fractions of phases in mixtures and composite materials
US4961346A Apparatus for performing ultrasonic measurements
US4897796A Nondestructive measurement of fractions of phases in mixtures and composite materials
AU620371B2 Method of establishing standard composite material properties
AU8277687A Nondestructive measurement of composite materials
US4856335A Method of establishing standard composite material properties
US4794545A Nondestructive measurement of fractions of phases in mixtures and composite materials