David WILKINSON

Person

North Vancouver, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Manganese oxide composition and method for preparing manganese oxid...
- Patent number 11,456,455
- Issue date Sep 27, 2022
- Octopus Technologies Inc.
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatuses for electrochemical analysis of a sample
- Patent number 11,340,188
- Issue date May 24, 2022
- The University of British Columbia
- David Wilkinson
- G01 - MEASURING TESTING
Information Patent Grant
Conversion of gas and treatment of a solution
- Patent number 11,318,416
- Issue date May 3, 2022
- Mangrove Water Technologies Ltd.
- David Wilkinson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Manganese oxide composition and method for preparing manganese oxid...
- Patent number 10,615,412
- Issue date Apr 7, 2020
- Octopus Technologies Inc.
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for controlling variable power conditions in a...
- Patent number 10,044,055
- Issue date Aug 7, 2018
- The University of British Columbia
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sensor for measuring the concentration of a solvent or solute in a...
- Patent number 8,988,085
- Issue date Mar 24, 2015
- National Research Council of Canada
- Jun Shen
- G01 - MEASURING TESTING
Information Patent Grant
Membraneless fuel cell and method of operating same
- Patent number 8,632,927
- Issue date Jan 21, 2014
- National Research Council of Canada
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrochemical fuel cell stack having a plurality of integrated vo...
- Patent number 7,235,315
- Issue date Jun 26, 2007
- Ballard Power Systems Inc.
- Shanna D Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Solid polymer electrolyte fuel cell stack having specific corrosion...
- Patent number 7,014,935
- Issue date Mar 21, 2006
- Ballard Power Systems Inc.
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell fluid distribution layer having integral sealing capability
- Patent number 6,974,647
- Issue date Dec 13, 2005
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Solid polymer fuel cell with improved voltage reversal tolerance
- Patent number 6,936,370
- Issue date Aug 30, 2005
- Ballard Power Systems Inc.
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrochemical fuel cell with an electrode having an in-plane nonu...
- Patent number 6,924,057
- Issue date Aug 2, 2005
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and device for improved catalytic activity in the purificati...
- Patent number 6,896,792
- Issue date May 24, 2005
- Ballard Power Systems Inc.
- Jean St-Pierre
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Impregnation of ion-exchange membranes to improve electrochemical f...
- Patent number 6,841,285
- Issue date Jan 11, 2005
- Ballard Power Systems Inc.
- David P. Wilkinson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for increasing the temperature of a fuel cell
- Patent number 6,764,780
- Issue date Jul 20, 2004
- Ballard Power Systems Inc.
- Joy Roberts
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrochemical fuel cell with non-uniform fluid flow design
- Patent number 6,756,149
- Issue date Jun 29, 2004
- Ballard Power Systems Inc.
- Shanna Denine Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for controlling the temperature within an elec...
- Patent number 6,682,839
- Issue date Jan 27, 2004
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Sensor cell for an electrochemical fuel cell stack
- Patent number 6,673,480
- Issue date Jan 6, 2004
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fluid diffusion layers for fuel cells
- Patent number 6,667,127
- Issue date Dec 23, 2003
- Ballard Power Systems Inc.
- Paul D. Beattie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for detecting transfer leaks in fuel cells and...
- Patent number 6,638,650
- Issue date Oct 28, 2003
- Ballard Power Systems Inc.
- Ross W. J. Bailey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Integrated fuel cell and pressure swing adsorption system
- Patent number 6,627,338
- Issue date Sep 30, 2003
- Ballard Power Systems Inc.
- Jean St-Pierre
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for reducing reactant crossover in a liquid fe...
- Patent number 6,613,464
- Issue date Sep 2, 2003
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Impregnation of microporous electrocatalyst particles for improving...
- Patent number 6,610,432
- Issue date Aug 26, 2003
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Differential pressure fluid flow fields for fuel cells
- Patent number 6,586,128
- Issue date Jul 1, 2003
- Ballard Power Systems, Inc.
- Mark C. Johnson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon-supported catalysts for fuel cells
- Patent number 6,548,202
- Issue date Apr 15, 2003
- Ballard Power System, Inc.
- Stephen A. Campbell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flow fields for supporting fluid diffusion layers in fuel cells
- Patent number 6,541,145
- Issue date Apr 1, 2003
- Ballard Power Systems, Inc.
- David Pentreath Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell concentration sensor
- Patent number 6,527,943
- Issue date Mar 4, 2003
- Ballard Power Systems, Inc.
- Jiujun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Fuel cell anode structures for voltage reversal tolerance
- Patent number 6,517,962
- Issue date Feb 11, 2003
- Ballard Power Systems Inc.
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for operating fuel cells on impure fuels
- Patent number 6,500,572
- Issue date Dec 31, 2002
- Ballard Power Systems Inc.
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for detecting a leak within a fuel cell
- Patent number 6,492,043
- Issue date Dec 10, 2002
- Ballard Power Systems Inc.
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
CATALYST
- Publication number 20230019857
- Publication date Jan 19, 2023
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Arman BONAKDARPOUR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY
- Publication number 20220302486
- Publication date Sep 22, 2022
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Arman BONAKDARPOUR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC MANGANESE DIOXIDE AND A METHOD OF PREPARING THEREOF
- Publication number 20200362468
- Publication date Nov 19, 2020
- Octopus Technologies Inc.
- Arman BONAKDARPOUR
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MANGANESE OXIDE COMPOSITION AND METHOD FOR PREPARING MANGANESE OXID...
- Publication number 20200194789
- Publication date Jun 18, 2020
- Octopus Technologies Inc.
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUSES FOR ELECTROCHEMICAL ANALYSIS OF A SAMPLE
- Publication number 20200103363
- Publication date Apr 2, 2020
- The University of British Columbia
- David Wilkinson
- G01 - MEASURING TESTING
Information Patent Application
MANGANESE OXIDE COMPOSITION AND METHOD FOR PREPARING MANGANESE OXID...
- Publication number 20190237762
- Publication date Aug 1, 2019
- The University of British Columbia
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONVERSION OF GAS AND TREATMENT OF A SOLUTION
- Publication number 20170014758
- Publication date Jan 19, 2017
- The University of British Columbia
- David WILKINSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sensor for Measuring the Concentration of a Solvent or Solute in a...
- Publication number 20110291676
- Publication date Dec 1, 2011
- Jun Shen
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING VARIABLE POWER CONDITIONS IN A...
- Publication number 20110269039
- Publication date Nov 3, 2011
- National Research Council of Canada
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Membraneless Fuel Cell And Method Of Operating Same
- Publication number 20100151354
- Publication date Jun 17, 2010
- NATIONAL RESEARCH COUNCIL OF CANADA
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel Cell Anode Structures For Voltage Reversal Tolerance
- Publication number 20090214765
- Publication date Aug 27, 2009
- John M. Gascoyne
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SUPPORTED CATALYSTS FOR THE ANODE OF A VOLTAGE REVERSAL TOLERANT FU...
- Publication number 20090053575
- Publication date Feb 26, 2009
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Flow Control Apparatus and Method for Fuel Cell Flow Fields
- Publication number 20080248365
- Publication date Oct 9, 2008
- National Research Council od Canada
- David P. Wilkinson
- G05 - CONTROLLING REGULATING
Information Patent Application
Anode catalyst compositions for a voltage reversal tolerant fuel cell
- Publication number 20070037042
- Publication date Feb 15, 2007
- Siyu Ye
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrochemical fuel cell stack having a plurality of integrated vo...
- Publication number 20050129988
- Publication date Jun 16, 2005
- Ballard Power Systems Inc.
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for increasing the temperature of a fuel cell
- Publication number 20040234845
- Publication date Nov 25, 2004
- Joy Roberts
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Solid polymer electrolyte fuel cell stack having specific corrosion...
- Publication number 20040202909
- Publication date Oct 14, 2004
- Ballard Power Systems Inc.
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel cell anode structures for voltage reversal tolerance
- Publication number 20040166400
- Publication date Aug 26, 2004
- John M. Gascoyne
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Supported catalysts for the anode of a voltage reversal tolerant fu...
- Publication number 20040157110
- Publication date Aug 12, 2004
- Shanna D. Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fluid diffusion layers for fuel cells
- Publication number 20040058229
- Publication date Mar 25, 2004
- Paul D. Beattie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Flow fields with capillarity for solid polymer electrolyte fuel cells
- Publication number 20040058218
- Publication date Mar 25, 2004
- Ballard Power Systems Inc.
- Abderrahmane Atbi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Impregnation of ion-exchange membranes to improve electrochemical f...
- Publication number 20040043271
- Publication date Mar 4, 2004
- Ballard Power Systems Inc.
- David P. Wilkinson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and apparatus for reducing reactant crossover in a liquid fe...
- Publication number 20040023091
- Publication date Feb 5, 2004
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Anode catalyst compositions for a voltage reversal tolerant fuel cell
- Publication number 20040013935
- Publication date Jan 22, 2004
- Siyu Ye
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrochemical fuel cell with an electrode having an in-plane nonu...
- Publication number 20030082432
- Publication date May 1, 2003
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrochemical fuel cell with non-uniform fluid flow design
- Publication number 20030077501
- Publication date Apr 24, 2003
- Ballard Power Systems Inc.
- Shanna Denine Knights
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrochemical fuel cell with fluid distribution layer having non-...
- Publication number 20030039876
- Publication date Feb 27, 2003
- Shanna Denine Knights
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and device for improved catalytic activity in the purificati...
- Publication number 20030010629
- Publication date Jan 16, 2003
- Ballard Power Systems Inc.
- Jean St-Pierre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for adjusting the temperature of a fuel cell b...
- Publication number 20030003336
- Publication date Jan 2, 2003
- Kevin Michael Colbow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Novel applications of exfoliated transition metal dichalcogenides t...
- Publication number 20020164521
- Publication date Nov 7, 2002
- Ballard Power System Inc.
- Silvia Wessel
- C01 - INORGANIC CHEMISTRY

David WILKINSON

Person

Patents Grantslast 30 patents

Manganese oxide composition and method for preparing manganese oxid...

Methods and apparatuses for electrochemical analysis of a sample

Conversion of gas and treatment of a solution

Manganese oxide composition and method for preparing manganese oxid...

Apparatus and method for controlling variable power conditions in a...

Sensor for measuring the concentration of a solvent or solute in a...

Membraneless fuel cell and method of operating same

Electrochemical fuel cell stack having a plurality of integrated vo...

Solid polymer electrolyte fuel cell stack having specific corrosion...

Fuel cell fluid distribution layer having integral sealing capability

Solid polymer fuel cell with improved voltage reversal tolerance

Electrochemical fuel cell with an electrode having an in-plane nonu...

Method and device for improved catalytic activity in the purificati...

Impregnation of ion-exchange membranes to improve electrochemical f...

Method and apparatus for increasing the temperature of a fuel cell

Electrochemical fuel cell with non-uniform fluid flow design

Method and apparatus for controlling the temperature within an elec...

Sensor cell for an electrochemical fuel cell stack

Fluid diffusion layers for fuel cells

Method and apparatus for detecting transfer leaks in fuel cells and...

Integrated fuel cell and pressure swing adsorption system

Method and apparatus for reducing reactant crossover in a liquid fe...

Impregnation of microporous electrocatalyst particles for improving...

Differential pressure fluid flow fields for fuel cells

Carbon-supported catalysts for fuel cells

Flow fields for supporting fluid diffusion layers in fuel cells

Fuel cell concentration sensor

Fuel cell anode structures for voltage reversal tolerance

Method for operating fuel cells on impure fuels

Method and apparatus for detecting a leak within a fuel cell

Patents Applicationslast 30 patents

CATALYST

MEMBRANE ELECTRODE ASSEMBLY

ELECTROLYTIC MANGANESE DIOXIDE AND A METHOD OF PREPARING THEREOF

MANGANESE OXIDE COMPOSITION AND METHOD FOR PREPARING MANGANESE OXID...

METHODS AND APPARATUSES FOR ELECTROCHEMICAL ANALYSIS OF A SAMPLE

MANGANESE OXIDE COMPOSITION AND METHOD FOR PREPARING MANGANESE OXID...

CONVERSION OF GAS AND TREATMENT OF A SOLUTION

Sensor for Measuring the Concentration of a Solvent or Solute in a...

APPARATUS AND METHOD FOR CONTROLLING VARIABLE POWER CONDITIONS IN A...

Membraneless Fuel Cell And Method Of Operating Same

Fuel Cell Anode Structures For Voltage Reversal Tolerance

SUPPORTED CATALYSTS FOR THE ANODE OF A VOLTAGE REVERSAL TOLERANT FU...

Flow Control Apparatus and Method for Fuel Cell Flow Fields

Anode catalyst compositions for a voltage reversal tolerant fuel cell

Electrochemical fuel cell stack having a plurality of integrated vo...

Method and apparatus for increasing the temperature of a fuel cell

Solid polymer electrolyte fuel cell stack having specific corrosion...

Fuel cell anode structures for voltage reversal tolerance

Supported catalysts for the anode of a voltage reversal tolerant fu...

Fluid diffusion layers for fuel cells

Flow fields with capillarity for solid polymer electrolyte fuel cells

Impregnation of ion-exchange membranes to improve electrochemical f...

Method and apparatus for reducing reactant crossover in a liquid fe...

Anode catalyst compositions for a voltage reversal tolerant fuel cell

Electrochemical fuel cell with an electrode having an in-plane nonu...

Electrochemical fuel cell with non-uniform fluid flow design

Electrochemical fuel cell with fluid distribution layer having non-...

Method and device for improved catalytic activity in the purificati...

Method and apparatus for adjusting the temperature of a fuel cell b...

Novel applications of exfoliated transition metal dichalcogenides t...