Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030214 | Skin-forming die and honeycomb extrusion die | Thomas William Brew, Mark Allen Spetseris | 2024-07-09 |
| 10603814 | Extrusion components for honeycomb bodies | Slater Kent Atkins, Thomas William Brew, Darin Wayne Felty, Tushar Gulati, Min Shen +1 more | 2020-03-31 |
| 9722257 | Method of enhancing electrodes | Anusorn Kongkanand, Frederick T. Wagner | 2017-08-01 |
| 9287569 | Method of enhancing electrodes | Anusorn Kongkanand, Frederick T. Wagner | 2016-03-15 |
| 9281536 | Material design to enable high mid-temperature performance of a fuel cell with ultrathin electrodes | Anusorn Kongkanand, Frederick T. Wagner | 2016-03-08 |
| 8735023 | Fuel cell with layered electrode | Anusorn Kongkanand, Frederick T. Wagner | 2014-05-27 |
| 8535842 | Combustion-thawed fuel cell | Robert L. Fuss | 2013-09-17 |
| 8178252 | Method to maximize fuel cell voltage during start-up | — | 2012-05-15 |
| 8158296 | Circulation check for fuel cell coolant | Stephen Farris, Martin Hoch, James S. Siepierski | 2012-04-17 |
| 7781113 | Circulation check for fuel cell coolant | Stephen Farris, Martin Hoch, James S. Siepierski | 2010-08-24 |
| 7662495 | Passive restriction pathways in fuel cell water drainage | Pinkhas A. Rapaport | 2010-02-16 |
| 7579097 | Fuel cell voltage feedback control system | — | 2009-08-25 |
| 7569299 | Multi-component fuel cell gasket for low temperature sealing and minimal membrane contamination | Gerald W. Fly | 2009-08-04 |
| 7468611 | Continuous linear scanning of large flat panel media | Kent Nguyen, Hai Tran, Kaushal Gangakhedkar, Robert Barnett, Daniel Toet +3 more | 2008-12-23 |
| 7393602 | Method to begin coolant circulation to prevent MEA overheating during cold start | Yan Zhang | 2008-07-01 |
| 7348094 | Enhanced flowfield plates | Steven G. Goebel, Scott Ofslager | 2008-03-25 |
| 6887598 | Control system and method for starting a frozen fuel cell | Robert L. Fuss | 2005-05-03 |
| 6777120 | Relative humidity sensor with compensation for changes in pressure and gas composition | Patricia J. Nelson, Jameson R. Forte | 2004-08-17 |