| 11862784 |
Process for making a cathode active material for a lithium ion battery |
Michael Metzger, Hans-Hermann Beyer, Johannes Sicklinger, Daniel Pritzl, Benjamin Strehle +6 more |
2024-01-02 |
|
| 9368816 |
Shutdown strategy to avoid carbon corrosion due to slow hydrogen/air intrusion rates |
Thomas A. Greszler, Gary M. Robb, John P. Salvador, Balasubramanian Lakshmanan |
2016-06-14 |
$9,708,000 |
| 9083012 |
Membrane electrode assembly having an adhesive layer impregnating through an electrocatalyst layer and into a first gas diffusion substrate |
Catherine Helen de Rouffignac, Adam John Hodgkinson, Peter Anthony Trew, Bhaskar Sompalli, Susan Yan +1 more |
2015-07-14 |
$6,417,000 |
| 8617770 |
Electrodes containing oxygen evolution reaction catalysts |
Susan Yan, Paul Taichiang Yu, Wenbin Gu, Jingxin Zhang |
2013-12-31 |
$5,642,000 |
| 8580445 |
Shutdown strategy to avoid carbon corrosion due to slow hydrogen/air intrusion rates |
Thomas A. Greszler, Gary M. Robb, John P. Salvador, Balasubramanian Lakshmanan |
2013-11-12 |
$9,193,000 |
| 8430985 |
Microporous layer assembly and method of making the same |
Jeanette E. Owejan |
2013-04-30 |
$6,410,000 |
| 8372474 |
Method of making fuel cell components including a catalyst layer and a plurality of ionomer overcoat layers |
Bhaskar Sompalli, Chunxin Ji, Susan Yan, Hiroshi Shimoda, Shinji Terazono +6 more |
2013-02-12 |
$5,952,000 |
| 8206872 |
Mitigation of membrane degradation by multilayer electrode |
Annette M. Brenner, Wenbin Gu, James Leistra, Brian Litteer, Han-Yuan Liu +2 more |
2012-06-26 |
$9,061,000 |
| 8137853 |
Membrane humidifier for a fuel cell |
Yan Zhang, Annette M. Brenner, Steven G. Goebel, Glenn W. Skala |
2012-03-20 |
$11,976,000 |
| 8043759 |
Hydrogen chamber enclosed fuel cell stack and related fuel cell shutdown operation |
Jingxin Zhang, Paul Taichiang Yu, Frederick T. Wagner, Steven G. Goebel |
2011-10-25 |
$6,784,000 |
| 8007949 |
Edge-protected catalyst-coated diffusion media and membrane electrode assemblies |
Bhaskar Sompalli, Brian Litteer, Susan Yan |
2011-08-30 |
|
| 7977005 |
Edge-protected catalyst-coated membrane electrode assemblies |
Bhaskar Sompalli, Brian Litteer, John Healy, Susan Yan, Wenbin Gu +1 more |
2011-07-12 |
$8,622,000 |
| 7968251 |
Electrical contact element and bipolar plate |
Gayatri Vyas, Youssef M. Mikhail, Ilona Busenbender |
2011-06-28 |
$13,770,000 |
| 7960072 |
MEA with catalyst for oxidation of carbon monoxide |
Susan Yan |
2011-06-14 |
$24,211,000 |
| 7875396 |
Membrane humidifier for a fuel cell |
Yan Zhang, Annette M. Brenner, Steven G. Goebel, Glenn W. Skala |
2011-01-25 |
$23,055,000 |
| 7785435 |
Method of laminating a decal to a carrier film |
Bhaskar Sompalli, Chunxin Ji, Susan Yan, Hiroshi Shimoda |
2010-08-31 |
|
| 7713644 |
Catalyst layer edge protection for enhanced MEA durability in PEM fuel cells |
Steven G. Goebel, Bhaskar Sompalli, Brian Litteer |
2010-05-11 |
|
| 7687185 |
Using sacrificial material to mitigate catalyst support corrosion in fuel cell electrode |
Jingxin Zhang, Wenbin Gu, Paul Taichiang Yu, Jeanette E. O'Hara |
2010-03-30 |
|
| 7651581 |
Catalyst coated diffusion media |
Matthew M. Fay, Bhaskar Sompalli, Susan Yan, Matthew J. Beutel |
2010-01-26 |
|
| 7494735 |
Fuel cell stack design and method of operation |
Pinkhas A. Rapaport, Jeffrey A. Rock, Andrew Bosco, John P. Salvador, Lesley Paine |
2009-02-24 |
$2,377,000 |
| 6861173 |
Catalyst layer edge protection for enhanced MEA durability in PEM fuel cells |
Sompalli Bhaskar, Brian Litteer |
2005-03-01 |
|
| 6824909 |
Low-humidification and durable fuel cell membrane |
Mark Mathias |
2004-11-30 |
$12,725,000 |
| 6794068 |
Fuel cell stack design and method of operation |
Pinkhas A. Rapaport, Jeffrey A. Rock, Andrew Bosco, John P. Salvador, Lesley Paine |
2004-09-21 |
$10,894,000 |
| 6524736 |
Methods of preparing membrane electrode assemblies |
Bhaskar Sompalli, Mark Mathias, Michael Scozzafava |
2003-02-25 |
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