Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8652695 | Fuel cell system condensing heat exchanger | Kazuo Saito, John W. Kowalski, Sitaram Ramaswamy | 2014-02-18 |
| 7579100 | Fuel stack assembly | Nileshkumar Dave, Carl A. Reiser | 2009-08-25 |
| 7118820 | Method and apparatus for humidification control of an energy recovery device in a fuel cell power plant | Benjamin Charles Nuttall, Albert P. Grasso | 2006-10-10 |
| 7033557 | Method for removal of contaminants from a hydrogen processor feed stream, as in a fuel cell power plant | Albert P. Grasso, Jay C. Files, John L. Preston | 2006-04-25 |
| 6979505 | Method and apparatus for removal of contaminants from a hydrogen processor feed stream, as in a fuel cell power plant | Albert P. Grasso, Jay C. Files, John L. Preston | 2005-12-27 |
| 6660422 | Proton exchange membrane fuel cell external manifold seal | Myron Krasij, Ronald G. Martin | 2003-12-09 |
| 6024848 | Electrochemical cell with a porous support plate | Richard D. Breault | 2000-02-15 |
| 5294580 | Method for making alloyed catalysts | — | 1994-03-15 |
| 4973529 | Apparatus and process for forming an aqueous solution | Albert P. Grasso, Wolfgang Vogel, William A. Taylor | 1990-11-27 |