| 11239485 |
Process |
Robert Jeffrey Coleman, Sam Haig, Natalia V. Plechkova |
2022-02-01 |
| 10964967 |
Process for the recovery of ionomer |
Robert Jeffrey Coleman, Sam Haig, Natalia V. Plechkova |
2021-03-30 |
| 9960430 |
Ternary platinum alloy catalyst |
Sarah Caroline Ball, Brian Theobald, David Thompsett |
2018-05-01 |
| 9923210 |
Ternary platinum alloy catalyst |
Sarah Caroline Ball, Brian Theobald, David Thompsett |
2018-03-20 |
| 9692071 |
Membrane structure |
David Edward Barnwell, Peter Antony Trew, Robert Jeffrey Coleman |
2017-06-27 |
| 8399145 |
Membrane electrode assembly |
David Edward Barnwell, Peter Anthony Trew |
2013-03-19 |
| 7405021 |
Water-retaining anode structure for a fuel cell |
John Gascoyne, Graham Alan Hards |
2008-07-29 |
| 7396610 |
Substrate |
Christopher James Barnett, John Gascoyne, Graham Alan Hards |
2008-07-08 |
| 7128993 |
Composite membrane |
David Edward Barnwell, Silvain Buche, Lorenz Gubler |
2006-10-31 |
| 7049025 |
Gas diffusion substrate |
Susan Joy Cooper, John Gascoyne, Karen Hogarth |
2006-05-23 |
| 6949308 |
Gas diffusion substrate |
John Gascoyne, Graham Alan Hards, Karen Hogarth, Stephen J. Edwards, Nigel Julian Walker |
2005-09-27 |
| 6677073 |
Non-woven fiber webs |
Karen Leanne Brown, Susan Joy Cooper, John Gascoyne |
2004-01-13 |
| 6531240 |
Gas diffusion substrates |
Karen Leanne Brown, John Gascoyne |
2003-03-11 |
| 6042958 |
Composite membranes |
Jan Denton, John Gascoyne, Graham Alan Hards |
2000-03-28 |
| 5795669 |
Electrode |
David P. Wilkinson, Henry H. Voss, Keith B. Prater, Graham Alan Hards, David Thompsett |
1998-08-18 |
| 5759944 |
Catalyst material |
Jeffrey S Buchanan, Robert J. Potter |
1998-06-02 |
| 5501915 |
Porous electrode for electrode assemblies in a fuel cell |
Graham Alan Hards |
1996-03-26 |