Issued Patents All Time
Showing 1–25 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11938835 | System for charging a battery electric vehicle or a plugin hybrid vehicle using a fuel cell | Alan B. Martin, Matthew C. Kirklin, Margarita M. Mann, Charles E. Freese, V | 2024-03-26 |
| 11872909 | Method and apparatus for monitoring a fuel cell | Charles E. Freese, V, Balasubramanian Lakshmanan | 2024-01-16 |
| 11731524 | Mobile direct current fast charger customer-vehicle-station matching system | Alan B. Martin, Matthew C. Kirklin, Charles E. Freese, V, Margarita M. Mann | 2023-08-22 |
| 11641128 | Mobile charging stations with fuel-cell generators for electric-drive vehicles | Alan B. Martin, Matthew C. Kirklin, Charles E. Freese, V, Margarita M. Mann | 2023-05-02 |
| 11462752 | Mobile fuel cell direct current fast charger and portable power supply thermal integration | Charles E. Freese, V, Margarita M. Mann, Alan B. Martin, Matthew C. Kirklin | 2022-10-04 |
| 11152814 | Mobile charging stations with fuel-cell generators for electric-drive vehicles | Alan B. Martin, Matthew C. Kirklin, Charles E. Freese, V, Margarita M. Mann | 2021-10-19 |
| 11135931 | System for charging a battery electric vehicle or a plugin hybrid vehicle using a mobile fuel cell | Alan B. Martin, Matthew C. Kirklin, Margarita M. Mann, Charles E. Freese, V | 2021-10-05 |
| 8945785 | Adaptive limitation of standby mode to enhance fuel cell system life | Daniel I. Harris, Derek R. Lebzelter, John P. Salvador, Akbar Chowdhury, Edward George Himes | 2015-02-03 |
| 8877392 | PEM fuel cell stack inlet water regulation system | Jon P. Owejan, Thomas A. Trabold, Thomas W. Tighe, James M. Keogan, Eric J. Connor +1 more | 2014-11-04 |
| 8574776 | Fuel cell system water management strategy for freeze capability | Bruce J. Clingerman, Jason R. Kolodziej, Derek S. Kilmer, Pinkhas A. Rapaport, David S. Mathews +3 more | 2013-11-05 |
| 8507141 | Membrane permeation adjustment in PEM fuel cell | Matthew A. Lang, Daniel C. Di Fiore, Steven R. Falta, John C. Fagley | 2013-08-13 |
| 8431285 | Edge design for ePTFE-reinforced membranes for PEM fuel cells | Michael K. Budinski, Wenbin Gu | 2013-04-30 |
| 8431278 | Passive water drain | Steven G. Goebel | 2013-04-30 |
| 8374740 | Self-learning satellite navigation assisted hybrid vehicle controls system | Volker Druenert, Bruce J. Clingerman | 2013-02-12 |
| 8257881 | Compliant feed region in stamped metal flowfield of a fuel cell plate to eliminate bias | Daniel P. Miller, Jeffrey A. Rock | 2012-09-04 |
| 8158288 | Relative humidity control for a fuel cell | Steven G. Goebel, John C. Fagley, Lee C. Whitehead | 2012-04-17 |
| 7993784 | Multiple stage combustion process to maintain a controllable reformation temperature profile | — | 2011-08-09 |
| 7976991 | Relative humidity control for a fuel cell | Steven G. Goebel, John C. Fagley, Lee C. Whitehead | 2011-07-12 |
| 7862631 | Fuel processor primary reactor and combustor startup via electrically-heated catalyst | Steven D. Burch, Steven G. Goebel | 2011-01-04 |
| 7842424 | Multiple stage combustion process to maintain a controllable reformation temperature profile | — | 2010-11-30 |
| 7820335 | Plate for a fuel cell assembly | Michael K. Budinski, Ivan D. Chapman | 2010-10-26 |
| 7781086 | Fuel processing system having gas recirculation for transient operations | Steven G. Goebel | 2010-08-24 |
| 7743499 | Reactor manufacturing method for a fuel cell processor | Gerald Voecks | 2010-06-29 |
| 7687182 | Pressurized coolant for stamped plate fuel cell without diffusion media in the inactive feed region | Steven G. Goebel, Jeffrey A. Rock, Dirk Rensink, Steven J. Spencer | 2010-03-30 |
| 7638213 | Multi-stage rapid vaporization apparatus and method | Kevin Stukey | 2009-12-29 |