Wayne E. Wentworth

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Chlorine specific gas chromatographic detector
- Patent number 6,133,740
- Issue date Oct 17, 2000
- Valco Instrument Co., Inc
- Wayne E. Wentworth
- G01 - MEASURING TESTING
Information Patent Grant
System for detecting compounds in a gaseous sample using photoioniz...
- Patent number 5,767,683
- Issue date Jun 16, 1998
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and methods for identifying and quantifying compounds usi...
- Patent number 5,594,346
- Issue date Jan 14, 1997
- Valco Instruments Co., Inc.
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Grant
Photoionization detector incorporating a dopant and carrier gas flow
- Patent number 5,541,519
- Issue date Jul 30, 1996
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Grant
High voltage spark excitation and ionization system including disc...
- Patent number 5,532,599
- Issue date Jul 2, 1996
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Grant
Gas sampling apparatus including a sealed chamber cooperative with...
- Patent number 5,528,150
- Issue date Jun 18, 1996
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Grant
System for identifying and quantifying selected constituents of gas...
- Patent number 5,394,092
- Issue date Feb 28, 1995
- Valco Instruments Co., Inc.
- Wayne E. Wentworth
- G01 - MEASURING TESTING
Information Patent Grant
Improved system for detecting compounds in a gaseous sample using i...
- Patent number 5,394,090
- Issue date Feb 28, 1995
- Wayne E. Wentworth
- G01 - MEASURING TESTING
Information Patent Grant
System for detecting compounds in a gaseous sample by measuring pho...
- Patent number 5,394,091
- Issue date Feb 28, 1995
- Wayne E. Wentworth
- G01 - MEASURING TESTING
Information Patent Grant
High voltage spark excitation and ionization detector system with a...
- Patent number 5,317,271
- Issue date May 31, 1994
- Valco Instruments, Co.
- Wayne E. Wentworth
- G01 - MEASURING TESTING
Information Patent Grant
High voltage spark excitation and ionization detector system
- Patent number 5,153,519
- Issue date Oct 6, 1992
- Wayne E. Wentworth
- G01 - MEASURING TESTING

Wayne E. Wentworth

Person

Patents Grantslast 30 patents

Chlorine specific gas chromatographic detector

System for detecting compounds in a gaseous sample using photoioniz...

Apparatus and methods for identifying and quantifying compounds usi...

Photoionization detector incorporating a dopant and carrier gas flow

High voltage spark excitation and ionization system including disc...

Gas sampling apparatus including a sealed chamber cooperative with...

System for identifying and quantifying selected constituents of gas...

Improved system for detecting compounds in a gaseous sample using i...

System for detecting compounds in a gaseous sample by measuring pho...

High voltage spark excitation and ionization detector system with a...

High voltage spark excitation and ionization detector system