Alastair Clark

Person

Watford Hertfordshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for identifying substances using ion mobility...
- Patent number 11,994,491
- Issue date May 28, 2024
- Smiths Detection-Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Detector inlet and sampling method
- Patent number 11,774,421
- Issue date Oct 3, 2023
- Smiths Detection-Watford Limited
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Grant
Detector with detector inlet for sampling gaseous fluid
- Patent number 11,585,735
- Issue date Feb 21, 2023
- Smiths Detection—Watford Limited
- Oliver Kirkby
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and portable ion mobility spectrometer for the detection of...
- Patent number 11,557,471
- Issue date Jan 17, 2023
- Smiths Detection—Watford Limited
- David Sharp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for an ion filter of a mass spectrometer
- Patent number 11,215,582
- Issue date Jan 4, 2022
- SMITHS DETECTION-WATFORD LIITED
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Grant
Detector inlet and sampling method
- Patent number 11,150,228
- Issue date Oct 19, 2021
- Smiths Detection—Watford Limited
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for gaseous fluid sampling
- Patent number 11,067,484
- Issue date Jul 20, 2021
- Smiths Detection—Watford Limited
- Oliver Kirkby
- G01 - MEASURING TESTING
Information Patent Grant
Method and portable ion mobility spectrometer for the detection of...
- Patent number 11,004,667
- Issue date May 11, 2021
- Smiths Detection—Watford Limited
- David Sharp
- G01 - MEASURING TESTING
Information Patent Grant
Ion modification
- Patent number 10,910,207
- Issue date Feb 2, 2021
- Smiths Detection—Watford Limited
- Jonathan Atkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detector inlet and sampling method
- Patent number 10,613,065
- Issue date Apr 7, 2020
- SMTIHS DETECTION-WATFORD LIMITED
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Grant
Ion filter for mass spectrometer
- Patent number 10,557,823
- Issue date Feb 11, 2020
- Smiths Detection—Watford Limited
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Grant
Ion mobility spectrometer with ion modification
- Patent number 10,509,011
- Issue date Dec 17, 2019
- Smiths Detection-Watford Limited
- Jonathan Atkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion modification
- Patent number 10,453,665
- Issue date Oct 22, 2019
- Smiths Detection—Watford Limited
- Jonathan Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Method and portable ion mobility spectrometer for the detection of...
- Patent number 10,388,497
- Issue date Aug 20, 2019
- Smiths Detection—Watford Limited
- David Sharp
- G01 - MEASURING TESTING
Information Patent Grant
Ion mobility spectrometer with ion modification
- Patent number 10,139,367
- Issue date Nov 27, 2018
- Smiths Detection—Watford Limited
- Jonathan Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Cleaning of corona discharge ion source
- Patent number 9,448,203
- Issue date Sep 20, 2016
- Smiths Detection—Watford Ltd.
- Matt Easton
- G01 - MEASURING TESTING
Information Patent Grant
Detection apparatus
- Patent number 8,921,778
- Issue date Dec 30, 2014
- Smiths Detection-Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Analytical apparatus
- Patent number 8,829,467
- Issue date Sep 9, 2014
- Smiths Group PLC
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Grant
Detectors and ion sources
- Patent number 8,748,812
- Issue date Jun 10, 2014
- Smiths Detection—Watford Limited
- Alastair Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion selection apparatus and method
- Patent number 8,610,057
- Issue date Dec 17, 2013
- Smith Detection-Watford Limited
- Jonathan Richard Atkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detection apparatus
- Patent number 8,436,299
- Issue date May 7, 2013
- Smiths Detection-Watford Limited
- Johnathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Ion mobility spectrometer comprising two drift chambers
- Patent number 8,415,614
- Issue date Apr 9, 2013
- Smiths Detection—Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Detectors and ion sources
- Patent number 8,299,428
- Issue date Oct 30, 2012
- Smiths Detection—Watford Limited
- Alastair Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion mobility spectrometer comprising two drift chambers
- Patent number 7,994,475
- Issue date Aug 9, 2011
- Smiths Detection-Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Ion selection apparatus and method
- Patent number 7,977,627
- Issue date Jul 12, 2011
- Smith Detection-Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Detection apparatus
- Patent number 7,932,489
- Issue date Apr 26, 2011
- Smiths Detection - Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Grant
Corona discharge ion source for analytical instruments
- Patent number 6,225,623
- Issue date May 1, 2001
- Graseby Dynamics Limited
- Robert Brian Turner
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
AIR PURIFICATION SYSTEM FOR AN ION MOBILITY SPECTROMETER, CORRESPON...
- Publication number 20230236151
- Publication date Jul 27, 2023
- Smiths Detection - Watford Limited
- Oliver Jon LIPSCOMBE
- G01 - MEASURING TESTING
Information Patent Application
AN ION SHUTTER, A METHOD OF CONTROLLING ION SHUTTER, AND DETECTION...
- Publication number 20230194473
- Publication date Jun 22, 2023
- SMITHS DETECTION-WATFORD LIMITED
- Paul ARNOLD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DETECTOR INLET AND SAMPLING METHOD
- Publication number 20220146480
- Publication date May 12, 2022
- Smiths Detection-Watford Limited
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR IDENTIFYING SUBSTANCES USING ION MOBILITY...
- Publication number 20210293753
- Publication date Sep 23, 2021
- Smiths Detection - Watford Limited
- Jonathan Richard ATKINSON
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND PORTABLE ION MOBILITY SPECTROMETER FOR THE DETECTION OF...
- Publication number 20210249242
- Publication date Aug 12, 2021
- Smiths Detection-Watford Limited
- David Sharp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DETECTOR INLET AND SAMPLING METHOD
- Publication number 20200271631
- Publication date Aug 27, 2020
- Smiths Detection-Watford Limited
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR AN ION FILTER OF A MASS SPECTROMETER
- Publication number 20200173961
- Publication date Jun 4, 2020
- Smiths Detection-Watford Limited
- Alastair Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION MODIFICATION
- Publication number 20200083033
- Publication date Mar 12, 2020
- Smiths Detection-Watford Limited
- Jonathan Atkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND PORTABLE ION MOBILITY SPECTROMETER FOR THE DETECTION OF...
- Publication number 20190189412
- Publication date Jun 20, 2019
- Smiths Detection-Watford Limited
- David Sharp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION MOBILITY SPECTROMETER WITH ION MODIFICATION
- Publication number 20190187095
- Publication date Jun 20, 2019
- Smiths Detection-Watford Limited
- Jonathan Atkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR GASEOUS FLUID SAMPLING
- Publication number 20180266923
- Publication date Sep 20, 2018
- Smiths Detection-Watford Limited
- Oliver Kirkby
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR SAMPLING
- Publication number 20180266927
- Publication date Sep 20, 2018
- Smiths Detection-Watford Limited
- Oliver Kirkby
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS
- Publication number 20170241951
- Publication date Aug 24, 2017
- Smiths Detection-Watford Limited
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Application
ION MOBILITY SPECTROMETER WITH ION MODIFICATION
- Publication number 20170241952
- Publication date Aug 24, 2017
- Smiths Detection-Watford Limited
- Jonathan Atkinson
- G01 - MEASURING TESTING
Information Patent Application
DETECTOR INLET AND SAMPLING METHOD
- Publication number 20170108480
- Publication date Apr 20, 2017
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Application
ION MODIFICATION
- Publication number 20160203967
- Publication date Jul 14, 2016
- Jonathan Atkinson
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND PORTABLE ION MOBILITY SPECTROMETER FOR THE DETECTION OF...
- Publication number 20160187297
- Publication date Jun 30, 2016
- David Sharp
- G01 - MEASURING TESTING
Information Patent Application
CLEANING OF CORONA DISCHARGE ION SOURCE
- Publication number 20150226704
- Publication date Aug 13, 2015
- Matt Easton
- G01 - MEASURING TESTING
Information Patent Application
DETECTION APPARATUS
- Publication number 20140008527
- Publication date Jan 9, 2014
- Smiths Detection-Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Application
Detectors And Ion Sources
- Publication number 20130056632
- Publication date Mar 7, 2013
- Alastair Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ion Mobility Spectrometer Comprising Two Drift Chambers
- Publication number 20110291000
- Publication date Dec 1, 2011
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Application
DETECTION APPARATUS
- Publication number 20110284739
- Publication date Nov 24, 2011
- Smiths Detection-Watford Limited
- Jonathan Richard ATKINSON
- G01 - MEASURING TESTING
Information Patent Application
ION SELECTION APPARATUS AND METHOD
- Publication number 20110260053
- Publication date Oct 27, 2011
- Smiths Detection-Watford Limited
- Jonathan Richard ATKINSON
- G01 - MEASURING TESTING
Information Patent Application
FAIMS Ion Mobility Spectrometer With Multiple Doping
- Publication number 20100308216
- Publication date Dec 9, 2010
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Application
Detectors And Ion Sources
- Publication number 20100276587
- Publication date Nov 4, 2010
- Alastair Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION SELECTION APPARTUS AND METHOD
- Publication number 20100230588
- Publication date Sep 16, 2010
- Smiths Detection-Watford Limited
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Application
Ion Mobility Spectrometer Comprising Two Drift Chambers
- Publication number 20100127164
- Publication date May 27, 2010
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Application
FAIMS Apparatus Comprising Source of Dry Gas
- Publication number 20090309019
- Publication date Dec 17, 2009
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING
Information Patent Application
Preconcentrator and Detector Apparatus
- Publication number 20090090196
- Publication date Apr 9, 2009
- Alastair Clark
- G01 - MEASURING TESTING
Information Patent Application
Detection apparatus
- Publication number 20090039248
- Publication date Feb 12, 2009
- Jonathan Richard Atkinson
- G01 - MEASURING TESTING

Alastair Clark

Person

Patents Grantslast 30 patents

Method and apparatus for identifying substances using ion mobility...

Detector inlet and sampling method

Detector with detector inlet for sampling gaseous fluid

Method and portable ion mobility spectrometer for the detection of...

Method and apparatus for an ion filter of a mass spectrometer

Detector inlet and sampling method

Apparatus and method for gaseous fluid sampling

Method and portable ion mobility spectrometer for the detection of...

Ion modification

Detector inlet and sampling method

Ion filter for mass spectrometer

Ion mobility spectrometer with ion modification

Ion modification

Method and portable ion mobility spectrometer for the detection of...

Ion mobility spectrometer with ion modification

Cleaning of corona discharge ion source

Detection apparatus

Analytical apparatus

Detectors and ion sources

Ion selection apparatus and method

Detection apparatus

Ion mobility spectrometer comprising two drift chambers

Detectors and ion sources

Ion mobility spectrometer comprising two drift chambers

Ion selection apparatus and method

Detection apparatus

Corona discharge ion source for analytical instruments

Patents Applicationslast 30 patents

AIR PURIFICATION SYSTEM FOR AN ION MOBILITY SPECTROMETER, CORRESPON...

AN ION SHUTTER, A METHOD OF CONTROLLING ION SHUTTER, AND DETECTION...

DETECTOR INLET AND SAMPLING METHOD

METHOD AND APPARATUS FOR IDENTIFYING SUBSTANCES USING ION MOBILITY...

METHOD AND PORTABLE ION MOBILITY SPECTROMETER FOR THE DETECTION OF...

DETECTOR INLET AND SAMPLING METHOD

METHOD AND APPARATUS FOR AN ION FILTER OF A MASS SPECTROMETER

ION MODIFICATION

METHOD AND PORTABLE ION MOBILITY SPECTROMETER FOR THE DETECTION OF...

ION MOBILITY SPECTROMETER WITH ION MODIFICATION

APPARATUS AND METHOD FOR GASEOUS FLUID SAMPLING

APPARATUS AND METHOD FOR SAMPLING

METHOD AND APPARATUS

ION MOBILITY SPECTROMETER WITH ION MODIFICATION

DETECTOR INLET AND SAMPLING METHOD

ION MODIFICATION

METHOD AND PORTABLE ION MOBILITY SPECTROMETER FOR THE DETECTION OF...

CLEANING OF CORONA DISCHARGE ION SOURCE

DETECTION APPARATUS

Detectors And Ion Sources

Ion Mobility Spectrometer Comprising Two Drift Chambers

DETECTION APPARATUS

ION SELECTION APPARATUS AND METHOD

FAIMS Ion Mobility Spectrometer With Multiple Doping

Detectors And Ion Sources

ION SELECTION APPARTUS AND METHOD

Ion Mobility Spectrometer Comprising Two Drift Chambers

FAIMS Apparatus Comprising Source of Dry Gas

Preconcentrator and Detector Apparatus

Detection apparatus