David S. Watkins

Person

Coquitlam, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell electric power generation system
- Patent number 6,645,652
- Issue date Nov 11, 2003
- Ballard Generation Systems Inc.
- Ryan Cownden
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell electric power generation system
- Patent number 6,316,134
- Issue date Nov 13, 2001
- Ballard Generation Systems, Inc.
- Ryan Cownden
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for the two-stage selective oxidation of carbon monoxide...
- Patent number 5,750,076
- Issue date May 12, 1998
- Ballard Power Systems Inc.
- Richard F. Buswell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for the two-stage selective oxidation of carbo...
- Patent number 5,518,705
- Issue date May 21, 1996
- Ballard Power Systems Inc.
- Richard F. Buswell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic hydrocarbon reformer with enhanced internal heat transfer...
- Patent number 5,484,577
- Issue date Jan 16, 1996
- Ballard Power System Inc.
- Richard F. Buswell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for the selective oxidation of carbon monoxide in a hydro...
- Patent number 5,456,889
- Issue date Oct 10, 1995
- Her Majesty the Queen in right of Canada, as represented by the Minister of N...
- Eric G. Pow
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for removing water from electrochemical fuel c...
- Patent number 5,441,819
- Issue date Aug 15, 1995
- Ballard Power Systems Inc.
- Henry H. Voss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid polymer fuel cell systems incorporating water removal at the...
- Patent number 5,366,818
- Issue date Nov 22, 1994
- Ballard Power Systems Inc.
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrocarbon fueled solid polymer fuel cell electric power generatio...
- Patent number 5,360,679
- Issue date Nov 1, 1994
- Ballard Power Systems Inc.
- Richard F. Buswell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for the selective oxidation of carbon monoxide...
- Patent number 5,316,747
- Issue date May 31, 1994
- Ballard Power Systems Inc.
- Eric G. Pow
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fuel cell membrane electrode and seal assembly
- Patent number 5,284,718
- Issue date Feb 8, 1994
- Ballard Power Systems Inc.
- Clarence Y. Chow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for removing water from electrochemical fuel c...
- Patent number 5,260,143
- Issue date Nov 9, 1993
- Ballard Power Systems Inc.
- Henry H. Voss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular isothermal reactor
- Patent number 5,209,906
- Issue date May 11, 1993
- Her Majesty the Queen in right of Canada, as represented by the Minister of N...
- David S. Watkins
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Integrated fuel cell power generation system
- Patent number 5,200,278
- Issue date Apr 6, 1993
- Ballard Power Systems, Inc.
- David S. Watkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell fluid flow field plate
- Patent number 5,108,849
- Issue date Apr 28, 1992
- Her Majesty the Queen in right of Canada, as represented by the Minister of N...
- David S. Watkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Novel fuel cell fluid flow field plate
- Patent number 4,988,583
- Issue date Jan 29, 1991
- Her Majesty the Queen as represented by the Minister of National Defence of H...
- David S. Watkins
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fuel processing system and apparatus therefor
- Publication number 20020114747
- Publication date Aug 22, 2002
- Kevin Marchand
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Fuel cell electric power generation system
- Publication number 20020015870
- Publication date Feb 7, 2002
- Ryan Cownden
- C01 - INORGANIC CHEMISTRY

David S. Watkins

Person

Patents Grantslast 30 patents

Fuel cell electric power generation system

Fuel cell electric power generation system

Apparatus for the two-stage selective oxidation of carbon monoxide...

Method and apparatus for the two-stage selective oxidation of carbo...

Catalytic hydrocarbon reformer with enhanced internal heat transfer...

Apparatus for the selective oxidation of carbon monoxide in a hydro...

Method and apparatus for removing water from electrochemical fuel c...

Solid polymer fuel cell systems incorporating water removal at the...

Hydrocarbon fueled solid polymer fuel cell electric power generatio...

Method and apparatus for the selective oxidation of carbon monoxide...

Fuel cell membrane electrode and seal assembly

Method and apparatus for removing water from electrochemical fuel c...

Modular isothermal reactor

Integrated fuel cell power generation system

Fuel cell fluid flow field plate

Novel fuel cell fluid flow field plate

Patents Applicationslast 30 patents

Fuel processing system and apparatus therefor

Fuel cell electric power generation system