Walter M. Doyle

Person

Tustin, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Transverse optical transmission probe
- Patent number 9,958,321
- Issue date May 1, 2018
- HELLMA HOLDING GMBH
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Optical transmission cell with minimized spurious absorption
- Patent number 9,618,447
- Issue date Apr 11, 2017
- HELLMA HOLDING GMBH
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Multipass cell for gas analysis using a coherent optical source
- Patent number 7,446,317
- Issue date Nov 4, 2008
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Raman probe having a small diameter immersion tip
- Patent number 6,876,801
- Issue date Apr 5, 2005
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Multipass sampling system for Raman spectroscopy
- Patent number 6,795,177
- Issue date Sep 21, 2004
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Small diameter diffuse reflectance probe
- Patent number 6,563,992
- Issue date May 13, 2003
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Optical beam switching device
- Patent number 6,009,219
- Issue date Dec 28, 1999
- Axiom Analytical Incorporated
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Attenuated total reflecance probe employing large incidence angles
- Patent number 5,991,029
- Issue date Nov 23, 1999
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic coupled diffuse reflectance probe
- Patent number 5,818,996
- Issue date Oct 6, 1998
- Axiom Analytical, Inc.
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Bi-layer attenuated total reflectance device providing optimized ab...
- Patent number 5,773,825
- Issue date Jun 30, 1998
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Method of ensuring accurate identification and measurement of solutes
- Patent number 5,566,086
- Issue date Oct 15, 1996
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Immersion probe for infrared internal reflectance spectroscopy
- Patent number 5,459,316
- Issue date Oct 17, 1995
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Liquid quality analysis system combining sparging and an infrared g...
- Patent number 5,421,194
- Issue date Jun 6, 1995
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Probe for liquid sample analysis by light transmission
- Patent number 5,418,615
- Issue date May 23, 1995
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Reflectance infrared microscope having high radiation throughput
- Patent number 5,239,409
- Issue date Aug 24, 1993
- Research Cottrell Technologies, Inc.
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Analysis of liquid-carried impurities by means of sparging
- Patent number 5,218,856
- Issue date Jun 15, 1993
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Gas sample analysis provided by light pipe radiation structure
- Patent number 5,065,025
- Issue date Nov 12, 1991
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Internal reflectance cell having improved sample flow geometry
- Patent number 5,054,920
- Issue date Oct 8, 1991
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Light pipe system having maximum radiation throughput
- Patent number 5,054,869
- Issue date Oct 8, 1991
- Axiom Analytical, Inc.
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Immersion probe for infrared internal reflectance spectroscopy
- Patent number 5,051,551
- Issue date Sep 24, 1991
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for normal incidence reflectance spectroscopy
- Patent number 5,015,100
- Issue date May 14, 1991
- Axiom Analytical, Inc.
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Reflectance infrared microscope having high radiation throughput
- Patent number 5,011,243
- Issue date Apr 30, 1991
- Laser Precision Corporation
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Internal reflectance apparatus and method using cylindrical elements
- Patent number 4,988,195
- Issue date Jan 29, 1991
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Microscope for use in modular FTIR spectrometer system
- Patent number 4,852,955
- Issue date Aug 1, 1989
- Laser Precision Corporation
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Infrared microscope employing a projected field stop
- Patent number 4,843,242
- Issue date Jun 27, 1989
- Laser Precision Corporation
- Walter M. Doyle
- G02 - OPTICS
Information Patent Grant
Internal reflection spectroscopy for deep container immersion
- Patent number 4,835,389
- Issue date May 30, 1989
- Laser Precision Corporation
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Parabolic focusing apparatus for optical spectroscopy
- Patent number RE32912
- Issue date Apr 25, 1989
- Laser Precision Corporation
- Walter M. Doyle
- 356 - Optics: measuring and testing
Information Patent Grant
Spectrometer system having pivotally mounted internal reflectance e...
- Patent number 4,812,041
- Issue date Mar 14, 1989
- Laser Precision Corporation
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Versatile and efficient radiation transmission apparatus and method...
- Patent number 4,810,093
- Issue date Mar 7, 1989
- Laser Precision Corporation
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Modular radiation transmission apparatus for spectrometers
- Patent number 4,784,488
- Issue date Nov 15, 1988
- Laser Precision Corporation
- Walter M. Doyle
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Transverse Optical Transmission Probe
- Publication number 20160161335
- Publication date Jun 9, 2016
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Application
Optical Transmission Cell With Minimized Spurious Absorption
- Publication number 20150260638
- Publication date Sep 17, 2015
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Application
Multipass Cell for Gas Analysis Using a Coherent Optical Source
- Publication number 20070187607
- Publication date Aug 16, 2007
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Application
Raman probe having a small diameter immersion tip
- Publication number 20040037486
- Publication date Feb 26, 2004
- Walter M. Doyle
- G02 - OPTICS
Information Patent Application
Multipass sampling system for Raman spectroscopy
- Publication number 20030081206
- Publication date May 1, 2003
- Walter M. Doyle
- G01 - MEASURING TESTING

Walter M. Doyle

Person

Patents Grantslast 30 patents

Transverse optical transmission probe

Optical transmission cell with minimized spurious absorption

Multipass cell for gas analysis using a coherent optical source

Raman probe having a small diameter immersion tip

Multipass sampling system for Raman spectroscopy

Small diameter diffuse reflectance probe

Optical beam switching device

Attenuated total reflecance probe employing large incidence angles

Fiber-optic coupled diffuse reflectance probe

Bi-layer attenuated total reflectance device providing optimized ab...

Method of ensuring accurate identification and measurement of solutes

Immersion probe for infrared internal reflectance spectroscopy

Liquid quality analysis system combining sparging and an infrared g...

Probe for liquid sample analysis by light transmission

Reflectance infrared microscope having high radiation throughput

Analysis of liquid-carried impurities by means of sparging

Gas sample analysis provided by light pipe radiation structure

Internal reflectance cell having improved sample flow geometry

Light pipe system having maximum radiation throughput

Immersion probe for infrared internal reflectance spectroscopy

Apparatus and method for normal incidence reflectance spectroscopy

Reflectance infrared microscope having high radiation throughput

Internal reflectance apparatus and method using cylindrical elements

Microscope for use in modular FTIR spectrometer system

Infrared microscope employing a projected field stop

Internal reflection spectroscopy for deep container immersion

Parabolic focusing apparatus for optical spectroscopy

Spectrometer system having pivotally mounted internal reflectance e...

Versatile and efficient radiation transmission apparatus and method...

Modular radiation transmission apparatus for spectrometers

Patents Applicationslast 30 patents

Transverse Optical Transmission Probe

Optical Transmission Cell With Minimized Spurious Absorption

Multipass Cell for Gas Analysis Using a Coherent Optical Source

Raman probe having a small diameter immersion tip

Multipass sampling system for Raman spectroscopy