Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9876243 | Method to reduce pressure when injectors are stuck open under faulted conditions and remedial action to prevent walk-home incident | Abdullah B. Alp | 2018-01-23 |
| 9263751 | Method to reduce pressure when injectors are stuck open under faulted conditions and remedial action to prevent walk-home incident | Abdullah B. Alp | 2016-02-16 |
| 9231260 | System and method for redistribution of the flow of fuel under faulted conditions in a fuel cell system | Frank Leo, Lihling Tzuu | 2016-01-05 |
| 9105892 | Adaptive method for conversion of external power request to current setpoint to a fuel cell system based on stack performance | Sriram Ganapathy, Stefan W. Lixfeld, Manish Sinha | 2015-08-11 |
| 8906566 | Fuel cell stack shutdown operation controlling anode pressure using discharge fuel consumption estimate | Patrick Frost, Daniel I. Harris | 2014-12-09 |
| 8722264 | Algorithm for stack current controller based on polarization curve estimation of a fuel cell stack | Sriram Ganapathy, Balasubramanian Lakshmanan, John P. Salvador, Frank Leo | 2014-05-13 |
| 8405399 | Method to predict min cell voltage from discrete min cell voltage output of stack health monitor | Yanyan Zhang, Sriram Ganapathy | 2013-03-26 |
| 8192879 | Method for maximum net power calculation for fuel cell system based on online polarization curve estimation | John P. Salvador, Sriram Ganapathy, Frank Leo, Balasubramanian Lakshmanan | 2012-06-05 |
| 7132181 | Method and apparatus for venting and purging of a fuel cell | Bruce J. Clingerman, Bryan P. Tipton, Rodney J. Rhodes, Robert W. Chalfant | 2006-11-07 |
| 7011693 | Control of a hydrogen purifying pressure swing adsorption unit in fuel processor module for hydrogen generation | John Ruhl, Craig S. Gittleman | 2006-03-14 |
| 6959249 | Load following algorithm for a fuel cell based system | Bruce J. Clingerman, Akbar Chowdhury | 2005-10-25 |