| 11588071 |
Method for improving the performance of a heterojunction solar cell |
Brett Jason Hallam, Moonyong Kim, Daniel Chen |
2023-02-21 |
| 9293778 |
Proton exchange membrane fuel cell |
Scott A. Spink, David R. Lott, Dinesh S. Yemul, William A. Fuglevand, Shiblihanna I. Bayuuk +2 more |
2016-03-22 |
| 8597846 |
Proton exchange membrane fuel cell stack and fuel cell stack module |
Scott A. Spink, David R. Lott, Eric J. Ryan, Dinesh S. Yemul, John Fisher |
2013-12-03 |
| 8192889 |
Proton exchange membrane fuel cell stack and fuel cell stack module |
Scott A. Spink, David R. Lott, Eric J. Ryan, Dinesh S. Yemul, John Fisher |
2012-06-05 |
| 8026020 |
Proton exchange membrane fuel cell stack and fuel cell stack module |
Scott A. Spink, David R. Lott, Eric J. Ryan, Dinesh S. Yemul, John Fisher |
2011-09-27 |
| 7833645 |
Proton exchange membrane fuel cell and method of forming a fuel cell |
William A. Fuglevand, Shibli Hanna I. Bayyuk |
2010-11-16 |
| 6939636 |
Air cooled fuel cell module |
William A. Fuglevand, Shibli Hanna I. Bayyuk, Greg Lloyd, Shalena V. Wilkerson |
2005-09-06 |