Michael J. O'Neill

Person

Wilton, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Heater control circuit
- Patent number 5,672,289
- Issue date Sep 30, 1997
- The Perkin-Elmer Corporation
- Michael J. O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
Differential dielectric analyzer
- Patent number 5,309,110
- Issue date May 3, 1994
- The Perkin-Elmer Corporation
- Michael J. O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
High impedance current source
- Patent number 5,225,766
- Issue date Jul 6, 1993
- The Perkin-Elmer Corporation
- Michael J. O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
Circuit for heating and sensing with a single element
- Patent number 5,098,196
- Issue date Mar 24, 1992
- The Perkin-Elmer Corporation
- Michael J. O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
Circuitry for measuring phase difference between two oscillatory si...
- Patent number 4,985,683
- Issue date Jan 15, 1991
- The Perkin-Elmer Corporation
- Michael J. O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
Thermomechanical analysis apparatus
- Patent number 4,896,973
- Issue date Jan 30, 1990
- The Perkin-Elmer Corporation
- Harold I. Hill
- G01 - MEASURING TESTING
Information Patent Grant
Vertically stable friction-free microbalance
- Patent number 4,625,819
- Issue date Dec 2, 1986
- The Perkin-Elmer Corporation
- Michael O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
Liquid level sensor
- Patent number 4,532,799
- Issue date Aug 6, 1985
- The Perkin-Elmer Corporation
- Michael J. O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
Baseline control for a differential scanning calorimeter
- Patent number 4,530,608
- Issue date Jul 23, 1985
- The Perkin-Elmer Corp.
- Michael J. O'Neill
- G01 - MEASURING TESTING
Information Patent Grant
Temperature sensor for a resistance furnace
- Patent number 4,390,290
- Issue date Jun 28, 1983
- The Perkin-Elmer Corporation
- Michael J. O'Neill
- G01 - MEASURING TESTING

Michael J. O'Neill

Person

Patents Grantslast 30 patents

Heater control circuit

Differential dielectric analyzer

High impedance current source

Circuit for heating and sensing with a single element

Circuitry for measuring phase difference between two oscillatory si...

Thermomechanical analysis apparatus

Vertically stable friction-free microbalance

Liquid level sensor

Baseline control for a differential scanning calorimeter

Temperature sensor for a resistance furnace